10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K

[X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES

EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2011

OR

[    ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES

EXCHANGE ACT OF 1934

For the transition period from                              to                            

Commission file number 1-3671

    GENERAL DYNAMICS CORPORATION    

(Exact name of registrant as specified in its charter)

Delaware	13-1673581
State or other jurisdiction of incorporation or organization	IRS Employer Identification No.
2941 Fairview Park Drive, Suite 100, Falls Church, Virginia	22042-4513
Address of principal executive offices	Zip code

Registrant’s telephone number, including area code:

(703) 876-3000

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Name of exchange on which registered
Common stock, par value $1 per share	New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act:

None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ü  No     

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes      No ü

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the

Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to

file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ü  No     

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every

Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during

the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes ü  No     

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and

will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by

reference in Part III of this Form 10-K or any amendment of this Form 10-K. ü

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller

reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in

Rule 12b-2 of the Exchange Act.

Large Accelerated Filer ü Accelerated Filer       Non-Accelerated Filer       Smaller Reporting Company       

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes      No ü

The aggregate market value of the voting common equity held by non-affiliates of the registrant was $26,079,926,210 as of July 3, 2011

(based on the closing price of the shares on the New York Stock Exchange).

356,821,649 shares of the registrant’s common stock were outstanding on January 29, 2012.

DOCUMENTS INCORPORATED BY REFERENCE:

Part III incorporates by reference information from certain portions of the registrant’s definitive proxy statement for the 2012 annual

meeting of shareholders to be filed with the Securities and Exchange Commission within 120 days after the close of the fiscal year.

INDEX

PART I		Page
Item 1.	Business	3
Item 1A.	Risk Factors	14
Item 1B.	Unresolved Staff Comments	16
Item 2.	Properties	16
Item 3.	Legal Proceedings	16
Item 4.	Mine Safety Disclosures	16
PART II
Item 5.	Market for the Company’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities	17
Item 6.	Selected Financial Data	18
Item 7.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	19
Item 7A.	Quantitative and Qualitative Disclosures About Market Risk	35
Item 8.	Financial Statements and Supplementary Data	36
Item 9.	Changes in and Disagreements with Accountants on Accounting and Financial Disclosure	66
Item 9A.	Controls and Procedures	66
Item 9B.	Other Information	69
PART III
Item 10.	Directors, Executive Officers and Corporate Governance	69
Item 11.	Executive Compensation	70
Item 12.	Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters	70
Item 13.	Certain Relationships and Related Transactions, and Director Independence	70
Item 14.	Principal Accountant Fees and Services	70
PART IV
Item 15.	Exhibits and Financial Statement Schedules	70
	Signatures	71
	Schedule II – Valuation and Qualifying Accounts	72
	Index to Exhibits	72

2                        General Dynamics Annual Report 2011

(Dollars in millions, unless otherwise noted)

PART I

ITEM 1.BUSINESS

BUSINESS OVERVIEW

General Dynamics is an aerospace and defense company that offers a broad portfolio of products and services in business aviation; combat vehicles, weapons systems and munitions; military and commercial shipbuilding; and communications and information technology. We and our subsidiaries employ 95,100 people globally. We foster a culture of ethical behavior and integrity that is evident in how we interact with shareholders, employees, customers, suppliers, partners and the communities in which we operate.

We strive to deliver consistently superior shareholder returns. Our experienced management team creates shareholder value through disciplined program execution, organic growth, margin improvement, efficient cash-flow conversion and prudent capital deployment. We seek to manage overhead costs, incentivize continuous-improvement initiatives and collaborate across our businesses to enhance margins. Our balanced capital deployment approach involves internal investment, acquisitions and divestitures, dividends and the repurchase of company shares on the open market. As an experienced incumbent on multiple core defense programs, our portfolio remains well-positioned. We also proactively pursue innovative product development in our core markets and new opportunities in adjacent markets.

Formed in 1952, General Dynamics grew organically and through acquisitions until the early 1990s, when we sold nearly all of our divisions except Electric Boat and Land Systems. Starting in the mid-1990s, we began expanding by acquiring combat vehicle-related businesses, additional shipyards, information technology product and service companies and Gulfstream Aerospace Corporation. Since, we have acquired and integrated over 60 businesses, including six in 2011, to further strengthen and complement our business portfolio.

General Dynamics is incorporated in Delaware. We operate through four business groups: Aerospace, Combat Systems, Marine Systems and Information Systems and Technology. For selected financial information regarding each of our business groups, see Note Q to the Consolidated Financial Statements contained in Part II, Item 8, of this Annual Report on Form 10-K.

AEROSPACE

Our Aerospace group designs, manufactures and outfits a comprehensive family of large- and mid-cabin Gulfstream business-jet aircraft, provides aircraft services (including maintenance and repair work, fixed-based operations (FBO) and aircraft management services) and performs aircraft completions for aircraft produced by other original equipment manufacturers (OEMs). With more than 50 years of experience at the forefront of the business-jet aviation market, the Aerospace group is known for:

• superior aircraft design, quality, performance, safety and reliability;

• technologically advanced cockpit and cabin systems; and

• industry-leading product service and support.

The Gulfstream product line includes aircraft across a spectrum of price and performance options. The varying ranges, speeds and cabin dimensions are well-suited to the transportation needs of an increasingly diverse and global customer base. The large-cabin models are manufactured at Gulfstream’s headquarters in Savannah, Georgia, while the mid-cabin models are constructed by an Israeli supplier. All models are outfitted in the group’s U.S. facilities.

General Dynamics Annual Report 2011                        3

The two newest aircraft to join the Gulfstream family are the ultra-large-cabin, ultra-high-speed G650 and the super-mid-size G280. The G650 has the longest range, fastest speed, largest cabin and most advanced cockpit in the Gulfstream fleet and defines a completely new segment at the top of the business-jet market. The G650 received Federal Aviation Administration (FAA) provisional type certification in the fourth quarter of 2011 with full type certification expected in mid-2012. The G280, which recently replaced the G200, offers a larger cabin and the longest range at the fastest speed in its class. During flight testing, the G280 exceeded the original performance expectations announced at the program’s launch, including a 200-nautical-mile increase in range. The G280 has received Civil Aviation Administration of Israel (CAAI) provisional type certification with full FAA type certification expected in mid-2012. The G650 and the G280 are scheduled to enter service following full type certification.

While the installed base of aircraft is predominantly in North America, international customers represent approximately 65 percent of the group’s backlog. Approximately 70 percent of the group’s orders in 2011 were from international customers, with significant growth in orders in the Asia-Pacific region. Private companies and individual customers collectively represented approximately 60 percent of the group’s total orders. Gulfstream also remains a leading provider of aircraft for government and military service around the world, with aircraft operated by nearly 40 nations. These government aircraft are used for head-of-state/executive transportation and a variety of special-mission applications, including aerial reconnaissance, maritime surveillance, weather research and astronaut training.

The Aerospace group remains committed to research and development (R&D). We continuously invest in R&D to introduce new products and first-to-market enhancements that broaden customer choice, improve aircraft performance and set new standards for customer safety, comfort and in-flight productivity. Gulfstream’s aircraft are designed to minimize lifecycle costs while maximizing the commonality of parts among the various models. Current product-enhancement and development efforts include initiatives in advanced avionics, composites, flight-control systems, acoustics, cabin technologies and enhanced vision systems. Recent innovations include a state-of-the-art cabin management system for the G650, giving passengers control of the aircraft cabin systems through a handheld device that is synched to a particular seat on the aircraft. Each passenger can easily control their own environment, including lighting, temperature and entertainment equipment. We also recently launched a PlaneBook application, an electronic document management system that provides pilots easy and immediate access to critical flight information and aircraft-specific documents.

A $500 seven-year facilities expansion project is underway at Gulfstream’s Savannah campus, including constructing new facilities, renovating existing infrastructure and expanding the group’s R&D center. This investment is designed to ensure Gulfstream is well-positioned to meet future demand for business-jet aircraft and support services. This effort follows a recently completed $400 multi-year project in Savannah that established a purpose-built G650 manufacturing facility, increased aircraft-service capacity, improved the group’s customer sales and design center and created a state-of-the-art paint facility.

In addition to the increased service capacity in Savannah, Gulfstream’s service network continues to evolve to address the demands of the growing international installed base. In 2011, we continued to focus on increasing the group’s international parts and materials inventory and adding personnel in fast-growing markets. In Asia, for example, Gulfstream opened a product support office in Hong Kong and a sales office in Beijing to support customers before, during and after their aircraft purchase. We also expanded service facilities in Westfield, Massachusetts; Dallas, Texas; Luton, England; and Madrid, Spain. Gulfstream’s product support team deploys a team of aircraft technicians in support of urgent customer-service requirements in the Americas and Europe. This commitment to superior product support continues to receive industry recognition, including the number-one ranking for the ninth consecutive year in the annual Aviation International News Product Support Survey, as well as first-in-class product support recognition in the annual Professional Pilot survey.

We have leveraged the acquisition of Jet Aviation, a maintenance and repair services provider with aircraft service centers in more than 20 locations worldwide, to provide customers first-in-class service and support 24 hours a day. As a trusted provider of turnkey aircraft management and FBO services to a broad global customer base, Jet Aviation supports the continued growth and diversification of the Aerospace portfolio. Jet Aviation also performs aircraft completions for business jets and narrow- and wide-body commercial aircraft produced by other OEMs at locations in Europe and the United States.

A market leader in the business-aviation industry, the Aerospace group remains focused on:

• continuously investing in innovative first-to-market technologies and products,

• providing exemplary and timely service support to customers globally, and

• driving efficiencies and reducing costs in the aircraft production, outfitting and service processes.

4                        General Dynamics Annual Report 2011

Revenues for the Aerospace group were 16 percent of our consolidated revenues in 2009 and 2010 and 19 percent in 2011. Revenues by major products and services were as follows:

Year Ended December 31	2009		2010		2011
Aircraft manufacturing, outfitting and completions	$	3,893	$	3,869	$	4,400
Aircraft services		1,154		1,323		1,521
Pre-owned aircraft		124		107		77
Total Aerospace	$	5,171	$	5,299	$	5,998

COMBAT SYSTEMS

Our Combat Systems group is a global leader in the design, development, production, support and enhancement of tracked and wheeled military vehicles, weapons systems and munitions for the United States and its allies. The group’s product lines include:

• wheeled combat and tactical vehicles,

• main battle tanks and tracked infantry vehicles,

• munitions and propellant,

• rockets and gun systems,

• axle and drivetrain components and aftermarket parts, and

• support and sustainment services.

We have a mature and diverse portfolio of franchise products that deliver core capabilities to domestic and international customers across the military-vehicle, weapons-system and munitions markets. These long-term production programs enable us to pursue continuous process improvements and other cost reduction initiatives that drive the group’s financial performance. We apply our design and engineering expertise to develop product enhancements that advance the utility, safety and effectiveness of our products, while identifying and positioning for new opportunities.

Our portfolio of vehicle platforms consists of wheeled tactical and combat vehicles and main battle tanks, including the Stryker wheeled combat vehicle, the Abrams main battle tank and the Mine-Resistant, Ambush-Protected (MRAP) class of tactical vehicles. These vehicles are fundamental to the military’s warfighting capabilities and offer continuing opportunities for upgrades and modernization to meet evolving requirements.

The Stryker has proven itself as a versatile combat vehicle, supporting numerous missions with 10 variants. In addition to ongoing production of these vehicles, we continue to work to ensure the Stryker remains relevant, affordable and capable of operating in a dynamic threat environment. For example, the group recently developed a double-V-hulled Stryker vehicle designed to further enhance protection of the crew from improvised explosive devices (IEDs). Moving from concept to delivery in just 14 months, more than 320 double-V-hulled vehicles have been delivered. As a result of its successful fielding in Afghanistan, we received orders for production of nearly 300 additional double-V-hulled vehicles in 2011. Also, there is potential for double-V-hull conversions of previously delivered Stryker vehicles and additional new production.

We continue to support the Army’s evolving needs for main battle tanks with technology upgrades to the Abrams, such as the System Enhancement Package (SEP). The SEP-configured tank is a digital platform with an enhanced command-and-control system, second-generation thermal sights and improved armor. We are also engaged in development efforts that can provide additional upgrade opportunities while increasing the efficiency and capability of the tank, which is planned to be a core Army platform for many decades.

Beyond these long-term platform programs, we have opportunities associated with the refurbishment of battle-damaged vehicles, the replacement of equipment that has reached the end of its service life and the replenishment of ammunition and other supplies for the U.S. armed forces. As the sole provider of Abrams tanks and Stryker vehicles, Combat Systems is the primary contractor for the maintenance, repair and reset of these vehicles.

We expanded the group’s vehicle offerings through the recent acquisition of Force Protection, Inc., adding the Buffalo route clearance and the versatile Cougar vehicles to our portfolio. These vehicles are at the forefront of blast- and ballistic-protected technologies and are designed to protect their occupants from landmines, hostile fire and IEDs. In addition to the more than 4,500 RG-31 and Cougar vehicles delivered to the U.S. military under the MRAP program, the group also provides Cougar, Buffalo and Ocelot vehicles to foreign customers including the U.K. Ministry of Defence. This large installed base has led to subsequent modernization programs, as well as support and sustainment services.

Complementing these combat-vehicle offerings are Combat Systems’ weapons-systems and munitions programs. For ground forces, the group manufactures vehicle armor, M2 heavy machine guns and MK19 and MK47 grenade launchers. For airborne platforms, Combat Systems produces weapons for many foreign customers and for all U.S. fighter aircraft, including high-speed Gatling guns for fixed-wing aircraft and the Hydra-70 family of rockets. We are also a global manufacturer and supplier of composite aircraft and ground equipment components and highly engineered axles, suspensions, brakes and aftermarket parts for heavy-payload vehicles for a variety of military and commercial customers.

General Dynamics Annual Report 2011                        5

The group holds leading munitions supply positions for products such as:

• the 120mm mortar and the 155mm and 105mm artillery projectile for the U.S. government,

• conventional bomb structures for the U.S. government,

• mortar systems and large-caliber ammunition for the Canadian Department of National Defence, and

• military propellant for the North American market.

With the expertise from our incumbency on current production programs, we are well-positioned to participate in future U.S. vehicle development programs. In 2011, we were awarded one of two contracts to compete for the preliminary design and development of the Army’s next-generation armored personnel carrier, the Ground Combat Vehicle (GCV). The group also intends to leverage its unique experience developing expeditionary vehicles to address the U.S. Marine Corps’ evolving approach to its amphibious-assault requirements. There are several new light vehicle opportunities in the domestic and international markets, including the Joint Light Tactical Vehicle (JLTV) program, which is intended to replace a portion of the U.S. fleet of High Mobility Multi-purpose Wheeled Vehicles (HMMWV). Additionally, the group’s Robotic Systems business is a leader in tactical autonomous robotics and the command and control technology that manages autonomous systems.

Combat Systems has a significant presence internationally and is a recognized military-vehicle integrator and leading defense-materiel provider worldwide. The group has manufacturing facilities in Australia, Austria, Brazil, Canada, France, Germany, Spain and Switzerland. These operations are a key part of the defense industrial base of their home countries and have an extended customer base in more than 30 countries. The group’s European operations offers a broad range of products, including light- and medium-weight tracked and wheeled tactical vehicles, amphibious bridge systems, artillery systems, light weapons, ammunition and propellants. Key platforms include the Leopard tank and the Pizarro tracked infantry vehicle; the EAGLE wheeled vehicle; and the Piranha and Pandur wheeled armored vehicles, which the group produces for several European, Middle Eastern and other international customers.

As a result of the demonstrated success of our fielded products, we have experienced continued international demand. The group’s U.S. export activities include Abrams tanks and Light Armored Vehicles (LAVs) for U.S. allies in the Middle East. The group also is manufacturing tracked combat vehicle hulls for the Israeli Ministry of Defense, with deliveries scheduled to begin in 2012. Combat Systems leverages the customer relationships developed through its in-country operations around the world. For example, Combat Systems received a contract in 2011 from the Canadian government to modernize 550 LAV III combat vehicles at its London, Ontario, and Edmonton, Alberta, facilities, in addition to an existing contract to provide long-term support to all Canadian LAV vehicles. We will also co-produce the Specialist Vehicle for the U.K. Ministry of Defence with the United Kingdom operations of the company’s Information Systems and Technology group. Additionally, deliveries began in 2011 of a variant of the Ocelot armored vehicle for the United Kingdom under the Light Protected Patrol Vehicle program.

The Combat Systems group continues to emphasize operational execution and business optimization initiatives to drive cost reductions as the group delivers on its backlog. Efforts undertaken in 2011 include the relocation of our European defense business headquarters to Madrid, Spain, and the consolidation of our guns and weapons businesses to align with anticipated demand, ensuring that we are competitively positioned for the future. In an environment of dynamic threats and evolving customer needs, the group remains focused on innovation, affordability and speed-to-market to secure new opportunities.

Revenues for the Combat Systems group were 30 percent of our consolidated revenues in 2009 and 27 percent in 2010 and 2011. Revenues by major products and services were as follows:

Year Ended December 31	2009		2010		2011
Wheeled combat vehicles	$	4,040	$	3,961	$	4,220
Munitions and propellant		1,306		1,359		1,314
Tanks and tracked vehicles		1,670		1,567		1,159
Rockets and gun systems		676		728		740
Engineering and development		1,026		408		397
Drivetrain components and other		927		855		997
Total Combat Systems	$	9,645	$	8,878	$	8,827

MARINE SYSTEMS

Our Marine Systems group designs, builds and supports submarines and surface ships. We are one of two primary shipbuilders for the U.S. Navy. The group’s diverse portfolio of platforms and capabilities includes:

• nuclear-powered submarines (Virginia Class),

• surface combatants (DDG-51 and DDG-1000),

• auxiliary and combat-logistics ships (T-AKE and MLP),

• commercial ships (Jones Act ships),

• design and engineering support (SSBN(X)), and

• overhaul, repair and lifecycle support services.

The substantial majority of Marine Systems’ workload supports the U.S. Navy. These efforts include the construction of new ships and the design and development of next-generation platforms to help the Navy meet evolving missions and maintain its desired fleet size. The group also provides maintenance, repair and modernization services to help maximize the life and effectiveness of in-service ships and maintain their relevance to the Navy’s current requirements. This business consists primarily of major ship-construction programs awarded under large, multi-ship

6                        General Dynamics Annual Report 2011

contracts that span several years. The group’s current Navy construction programs are the fast-attack Virginia-class nuclear-powered submarine, the Arleigh Burke-class (DDG-51) and Zumwalt-class (DDG-1000) guided-missile destroyers, and the Lewis and Clark-class (T-AKE) combat-logistics and Mobile Landing Platform (MLP) auxiliary support ships.

The Virginia-class submarine is the first U.S. submarine designed to address post-Cold War threats, including capabilities tailored for open-ocean and littoral missions. These stealthy boats are well-suited for a variety of global assignments, including intelligence gathering, special-operations missions and sea-based missile launch. The Virginia-class program includes 30 submarines, which the customer is procuring in multi-ship blocks. The group has delivered eight of 18 boats under contract in conjunction with an industry partner that shares in the construction of these vessels. The ninth boat in the class is expected to be delivered in the first quarter of 2012 in a record 62 months, three months faster than any of the previous boats in the program and an entire year earlier than original delivery projections. The remaining 10 boats under contract extend deliveries through 2018. Plans published by the Navy include a request for proposals in 2012 for nine submarines under a fourth block of the program. As a result of U.S. combatant-commander requirements for the versatile capabilities of the Virginia-class submarine, strong customer and congressional support, innovative cost-saving efforts and successful program performance, the group started construction of two submarines per year beginning in 2011.

We are the lead designer and producer of DDG-51s, the only active destroyer in the Navy’s global surface fleet. DDG-51s are multi-mission combatants that offer defense against a wide range of threats, including ballistic missiles. In 2011, we delivered the 33^rd of 34 DDG-51 ships under the Navy’s legacy multi-ship contract. The remaining ship is scheduled for delivery in 2012. The group is also the lead DDG-51 design and planning shipyard, managing the design, modernization and lifecycle support of these ships. In the third quarter of 2011, in connection with the Navy’s restart of the DDG-51 program, the group was awarded a construction contract for a DDG-51 destroyer scheduled for delivery in 2016 and won a competitively awarded option for an additional destroyer.

In 2011, the group completed the detailed design of the next-generation guided-missile destroyer, the DDG-1000, and is building the first of the three ships in the class. In 2011, the group received an award for its portion of the construction of the second and third ships in the program. While the group is responsible for much of the construction of the ship, significant components will be manufactured by others and supplied as government-furnished material for integration into the destroyer. Delivery of the ships is scheduled for 2014, 2015 and 2018.

The group’s T-AKE combat-logistics ship supports multiple missions for the Navy, including replenishment at sea for U.S. and NATO operating forces around the world. T-AKE is the first Navy ship to incorporate proven commercial marine technologies like integrated electric-drive propulsion. These technologies are designed to minimize T-AKE operations and maintenance costs over an expected 40-year life. The group has delivered 12 ships under the 14-ship program, including two in 2011. Work is underway on the remaining two ships, which are scheduled for delivery in 2012. Over the course of the program, the group has reduced the hours required to build a single ship by more than 60 percent, completing construction of the 12^th ship in half the scheduled time required to build the first.

In 2011, the group was awarded contracts for construction of the first two ships in the MLP program and long-lead funding for the third ship. Construction of the first ship commenced in 2011, with delivery scheduled in 2013. The MLP is an auxiliary support ship intended to serve as a floating transfer station, improving the Navy’s ability to deliver equipment and cargo to areas without adequate port access.

The group is also developing new technologies and naval platforms. These design and engineering efforts include initial concept studies for the development of the next-generation ballistic-missile submarine (SSBN(X)), which is expected to replace the current Ohio Class of ballistic missile submarines. The group is participating in the design of the SSBN Common Missile Compartment under development for the U.S. Navy and the Royal Navy of the United Kingdom with significant contract awards received in 2011 to continue this development.

In addition to these design and construction programs, Marine Systems provides comprehensive ship and submarine overhaul, repair and lifecycle support services to extend the service life of these vessels and maximize the value of these ships to the customer. We operate the only full-service maintenance and repair shipyard on the West Coast. In 2011, the group acquired Metro Machine Corp., a surface-ship repair operation located in Norfolk, Virginia, enhancing our ability to deliver maintenance and repair services to the Atlantic and Pacific fleets. We also provide allied navies with program management, planning, engineering and design support for submarine and surface-ship construction programs.

Marine Systems has the proven capability to design and produce ships for commercial customers to meet the Jones Act requirement that ships carrying cargo between U.S. ports be built in U.S. shipyards. For example, in 2010 the group delivered the final ship in a five-ship commercial product-carrier program. Given the success of this program, the age of the fleet of Jones Act ships and environmental regulations that require double-hull tankers and impose emission control limits, we anticipate additional commercial shipbuilding opportunities.

To further the group’s goals of efficiency, affordability for the customer and continuous improvement, we make strategic investments in our business, often in cooperation with the Navy and local governments. In addition, Marine Systems leverages its design and engineering expertise across its shipyards to improve program execution and generate cost savings. This knowledge sharing enables the group to use resources more efficiently and drive process improvements. We are well-positioned to fulfill the ship-construction and support requirements of our Navy and commercial customers.

General Dynamics Annual Report 2011                        7

Revenues for the Marine Systems group were 20 percent of our consolidated revenues in 2009, 21 percent in 2010 and 20 percent in 2011. Revenues by major products and services were as follows:

Year Ended December 31	2009		2010		2011
Nuclear-powered submarines	$	3,173	$	3,587	$	3,696
Surface combatants		1,278		1,360		1,191
Auxiliary and commercial ships		1,179		961		930
Repair and other services		733		769		814
Total Marine Systems	$	6,363	$	6,677	$	6,631

INFORMATION SYSTEMS AND TECHNOLOGY

Our Information Systems and Technology group provides critical technologies, products and services that support a wide range of government and commercial communication and information-sharing needs. The group consists of a three-part portfolio centered on tactical communication systems, information technology and related services and intelligence, surveillance and reconnaissance systems.

Tactical communication systems – We design, manufacture and deliver secure communications systems, command-and-control systems and operational hardware to customers within the U.S. Department of Defense (DoD), the intelligence community and federal civilian agencies, and to international customers. Our leadership in this market results from decades of domain expertise with legacy systems, incumbency on today’s programs and continuous innovation that encompasses key technologies at the center of our customers’ missions. The group’s solutions include:

• ruggedized mobile computing solutions with embedded wireless capability;

• information assurance and encryption technologies, products, systems and services that ensure the security and integrity of digital communications worldwide;

• battlespace command-and-control systems;

• digital switching, broadband networking and automated network management; and

• fixed and mobile radio and satellite communications systems and antenna technologies.

This market is characterized by programs that enhance the warfighter’s ability to communicate, collaborate and access vital information through high-bandwidth, on-the-move Internet-like battlefield networks. Key programs include the U.S. Army’s Warfighter Information Network-Tactical (WIN-T) and the Joint Tactical Radio System (JTRS).

WIN-T is the Army’s primary battlefield communications network. As the prime contractor, we are responsible for the design, engineering, integration, production, program management and support of the network. Using ground and satellite communications links, WIN-T provides commanders with the digital communications services they need to access intelligence information, collaborate with other military elements, issue orders and monitor their forces. We have deployed the first increment of WIN-T to more than 90 percent of the U.S. Army. The second increment of WIN-T, which adds on-the-move command and control and other capabilities, is in low-rate initial production. The third increment will provide enhanced network reliability, increased capacity and smaller, more-tightly integrated communications and networking gear.

The JTRS program will provide communications among all U.S. military branches on multi-channel, software-defined radios. We are developing the JTRS Handheld, Manpack, Small Form Fit (HMS) network radios to connect individual soldiers, sensors and robotic platforms. These small radios have secure, mobile voice, video and data communications capabilities that are similar to those available through commercial cellular networks. The JTRS HMS radios are the first ground-domain radios fielded by the U.S. military that meet the full suite of JTRS requirements. The Army authorized low-rate production of over 6,000 radios in 2011, and initial Army plans call for purchasing more than 240,000 HMS radios.

Information Systems and Technology delivers similar modern communications and information-sharing benefits to many federal civilian customers, including the U.S. Department of Homeland Security. For example, we are the prime contractor for the U.S. Coast Guard’s Rescue 21 system, an enhanced command, control and communications system used to monitor distress calls along nearly 40,000 miles of U.S. coastline and to coordinate search-and-rescue response. Additionally, for the National Aeronautics and Space Administration (NASA), we are implementing a new ground-system architecture that improves the agency’s space-to-ground telecommunications and tracking coverage.

We provide many of these capabilities to non-U.S. customers, including the U.K. Ministry of Defence, the Canadian Department of National Defence and public agencies and private companies in Europe and the Middle East. In 2010, for example, we were selected to provide the telecommunications and security systems for the Khalifa Port in the United Arab Emirates. The $100 project includes design, procurement, integration and installation of the port’s telecommunications, security and control systems, helping to make it among the most technologically advanced ports in the world once completed.

Information technology services – We provide mission-critical information technology (IT) and highly specialized mission-support services to the U.S. defense and intelligence communities; the Departments of Homeland Security, Health and Human Services and other federal civilian agencies; and commercial and international customers. We specialize in:

• mission-operations simulation and training systems and services,

• large-scale data center consolidation and modernization,

• health information technology solutions and services, and

• secure wireless and wire-line networks and enterprise infrastructure.

8                        General Dynamics Annual Report 2011

In this market, Information Systems and Technology has a long-standing reputation for excellence in providing technical-support personnel and domain specialists, many of whom possess high-level clearances, to help customers execute their missions effectively. Frequently, our employees are the on-call staff that provides technical support for commercial desktop technology and mission-specific hardware. For example, we operate approximately 20 security operations centers and 15 critical incident response teams. Our employees also develop, install and operate mission systems on a daily basis.

Information Systems and Technology supplies network-modernization and IT infrastructure services to U.S. government customers. We are deploying a turnkey IT network infrastructure for the new 1.7 million square-foot Mark Center facility, located in the Washington, D.C. region, where 6,400 employees from 11 DoD organizations are relocating. We also will provide full enterprise support in relocating the Department of Homeland Security’s headquarters to the St. Elizabeths campus, including establishing a state-of-the-art IT infrastructure.

In addition, we are a leading provider of IT solutions that meet the fast-growing needs for technology modernization of government and commercial healthcare organizations. In 2011, we acquired Vangent, Inc., which, combined with our existing health IT business, created a Tier 1-level business that meets the large-scale requirements of customers in this growing market. The group’s combined offerings include data management, analytics, fraud prevention and detection software, decision support and process automation solutions. Programs include support for the Army’s military health IT mission by providing accurate and timely information to medical staff in the field and at treatment facilities that helps ensure continuity of care for injured soldiers. For the Centers for Medicare & Medicaid Services, we are supporting the government’s implementation of healthcare reform and medical benefits programs by delivering an automated Medicare claim adjudication system that efficiently manages the large volume of medical and healthcare claims. We also provide critical citizen services, including administration of the 1-800-MEDICARE contact line and several services that support U.S. student loan processing and administration.

Intelligence, surveillance and reconnaissance systems – We provide mission-related systems development, integration and operations support to customers in the U.S. defense, intelligence and homeland security communities, and to U.S. allies. These offerings include:

• cyber security services and products;

• open-architecture mission systems;

• signals and information collection, processing and distribution systems;

• imagery solutions, sensors and cameras; and

• special-purpose computing.

Information Systems and Technology’s experience in securing and protecting government organizations from network attacks has resulted in a market-leading position in cyber security. We are the principal support contractor for the Department of Homeland Security’s U.S. Computer Emergency Readiness Team (US-CERT), which provides defense against and response support to cyber attacks for U.S. executive branch agencies and information sharing and collaboration with state and local government, industry and international partners. The group also uses its expertise to provide services to commercial victims of cyber attacks, including retail and financial services firms. Working closely with federal law enforcement and regulatory agencies, we provide investigative and forensic expertise as well as network remediation services.

Information Systems and Technology has a 50-year legacy of providing advanced fire control systems for Navy submarine programs and currently is developing and integrating commercial off-the-shelf (COTS) software and hardware upgrades to improve the tactical control capabilities for several submarine classes. This initiative leads the implementation of the Navy’s open architecture and open business model approach on submarines with a design that emphasizes shared standards, providing greater interoperability, scalability and supplier independence. Capitalizing on this expertise and open architecture approach, we developed the combat and seaframe control systems for the Navy’s Independence Class of Littoral Combat Ships (LCS) and it is the ship mission systems integrator on the Joint High Speed Vessel (JHSV) program for the Navy.

Opportunities in the group’s three principal markets continue to be driven by the expanding needs of our diverse customer base, including:

• the warfighter’s need for improved tactical communications and real-time intelligence;

• IT network and business system consolidation and modernization, and military and federal requirements for health IT services;

• the growing requirements for cyber security services among homeland security, defense, intelligence and commercial customers; and

• domestic and international homeland security, including border security and emergency response services.

Revenues for the Information Systems and Technology group were 34 percent of our consolidated revenues in 2009, 36 percent in 2010 and 34 percent in 2011. Revenues by major products and services were as follows:

Year Ended December 31	2009		2010		2011
Tactical communication systems	$	4,713	$	5,134	$	4,511
Information technology services		3,920		4,262		4,601
Intelligence, surveillance and reconnaissance systems		2,169		2,216		2,109
Total Information Systems and Technology	$	10,802	$	11,612	$	11,221

General Dynamics Annual Report 2011                        9

CUSTOMERS

In 2011, 69 percent of our revenues were from the U.S. government; 12 percent were from U.S. commercial customers; 9 percent were from international defense customers; and the remaining 10 percent were from international commercial customers.

U.S. GOVERNMENT

Our primary customers are the DoD and the U.S. intelligence community. We also contract with other U.S. government customers, including the Department of Homeland Security, Department of Health and Human Services, Centers for Medicare & Medicaid Services and several first-responder agencies. Our revenues from the U.S. government were as follows:

Year Ended December 31	2009		2010		2011
Department of Defense (DoD)	$	20,344	$	20,446	$	19,221
Non-DoD		1,899		1,941		2,212
Foreign Military Sales*		478		876		1,170
Total U.S. government	$	22,721	$	23,263	$	22,603
Percent of total revenues		71%		72%		69%

* In addition to our direct international sales, we sell to foreign governments through the Foreign Military Sales (FMS) program. Under the FMS program, we contract with and are paid by the U.S. government and the U.S. government assumes the risk of collection from the foreign government customer.

We perform our U.S. government business under fixed-price, cost-reimbursement and time-and-materials contracts. Our production contracts are primarily fixed-price. Under these contracts, we agree to perform a specific scope of work for a fixed amount. Contracts for research, engineering, repair and maintenance and other services are typically cost-reimbursement or time-and-materials. Under cost-reimbursement contracts, the customer reimburses contract costs and pays a fixed fee or an incentive- or award-based fee. These fees are determined by our ability to achieve targets set in the contract, such as cost, quality, schedule and performance. Under time-and-materials contracts, the customer pays a fixed hourly rate for direct labor and reimburses us for material costs.

Fixed-price contracts accounted for approximately 55 percent of our U.S. government business in 2010 and 2011; cost-reimbursement contracts accounted for approximately 39 percent in 2010 and 38 percent in 2011; and time-and-materials contracts accounted for approximately 6 percent in 2010 and 7 percent in 2011.

Each of these contract types presents advantages and disadvantages. Fixed-price contracts typically have higher fee levels as we assume more risks, such as cost overruns. Therefore, these types of contracts offer additional profits if we can complete the work for less than the contract amount. Cost-reimbursement contracts generally subject us to lower risk. Accordingly, the negotiated base fees are generally lower than on fixed-price contracts. Cost-reimbursement contracts also can include fee provisions that allow the customer to make additional payments when we satisfy certain performance criteria. However, not all costs are reimbursed under these types of contracts and the government carefully reviews the costs we charge. Under time-and-materials contracts, our profit may vary if actual labor-hour costs vary significantly from the negotiated rates. Additionally, because we often charge material costs with little or no fee, the content mix can impact the profit margins associated with these contracts.

U.S. COMMERCIAL

Our U.S. commercial revenues were $3.3 billion in 2009, $3.2 billion in 2010 and $3.8 billion in 2011. This represented approximately 10 percent of our consolidated revenues in 2009 and 2010 and 12 percent in 2011. The majority of these revenues are for business-jet aircraft where our customer base consists of individuals and public and privately held companies representing a wide range of industries. Other commercial products include drivetrain components and aftermarket parts in our Combat Systems group, Jones Act ships in our Marine Systems group and a variety of products and services in our Information Systems and Technology group.

INTERNATIONAL

Our direct revenues from government and commercial customers outside the United States were $6 billion in 2009 and 2010 and $6.3 billion in 2011. This represented approximately 19 percent of our consolidated revenues in 2009, 18 percent in 2010 and 19 percent in 2011.

We conduct business with government customers around the world with primary subsidiary operations in Australia, Austria, Brazil, Canada, France, Germany, Italy, Mexico, Spain, Switzerland and the United Kingdom. Our non-U.S. defense subsidiaries are committed to maintaining long-term relationships with their respective governments and have distinguished themselves as principal regional suppliers and employers.

Our international commercial business consists primarily of business-jet aircraft exports and worldwide aircraft services. The market for business-jet aircraft and related services outside North America has expanded significantly in recent years, particularly in emerging markets, including the Asia-Pacific region. While the installed base of aircraft is concentrated in North America, orders from international customers represent a growing segment of our aircraft business with approximately 70 percent of total orders and 65 percent of total backlog in 2011.

10                        General Dynamics Annual Report 2011

For a discussion of the risks associated with conducting business in international locations, see Risk Factors contained in Part I, Item 1A, of this Annual Report on Form 10-K. For information regarding sales and assets by geographic region, see Note Q to the Consolidated Financial Statements contained in Part II, Item 8, of this Annual Report on Form 10-K.

COMPETITION

Several factors determine our ability to compete successfully in the defense and business-aviation markets. While customers’ evaluation criteria vary, the principal competitive elements include:

• the technical excellence, reliability and cost competitiveness of our products and services;

• our ability to innovate and develop new products and technology that improve mission performance and adapt to dynamic threats;

• successful program execution and on-time delivery of complex, integrated systems;

• our global footprint and accessibility to customers;

• our indigenous presence in the countries of several key customers;

• the reputation and customer confidence derived from our past performance; and

• the successful management of our businesses and customer relationships.

DEFENSE MARKET

The U.S. government contracts with numerous domestic and foreign companies for products and services. We compete against other large platform and system-integration contractors as well as smaller companies that specialize in a particular technology or capability. Internationally, we compete with global defense contractors’ exports and the offerings of private and state-owned defense manufacturers based in the countries where we operate. Our Combat Systems group competes with a large number of domestic and foreign businesses. Our Marine Systems group has one primary competitor, Huntington Ingalls Industries, with which it also partners on the Virginia-class submarine program. Our Information Systems and Technology group competes with many companies, from large defense companies to small niche competitors with specialized technologies. The operating cycle of many of our major platform programs can result in sustained periods of program continuity when we perform successfully.

We are involved in teaming and subcontracting relationships with some of our competitors. Competitions for major defense programs often require companies to form teams to bring together broad capabilities to meet the customer’s requirements. Opportunities associated with these programs include roles as the program’s integrator, overseeing and coordinating the efforts of all participants on the team, or as a provider of a specific program component or subsystem element.

Another competitive factor in the defense market is the U.S. government’s use of indefinite delivery, indefinite quantity (IDIQ) contracts to provide customers with flexible procurement options. A common type of IDIQ contract known as a multiple-award contract allows the government to select a group of eligible contractors for a program and establish an overall spending limit. When the government awards IDIQ contracts to multiple bidders under the same program, we must compete subsequently for individual delivery orders. The IDIQ contracting model is most common among our Information Systems and Technology group’s customers but also is being used in programs for which our Combat Systems group competes.

BUSINESS-JET AIRCRAFT MARKET

Gulfstream has several competitors for each of its products, with more competitors for the shorter-range aircraft. Key competitive factors include aircraft safety, reliability and performance; comfort and in-flight productivity; service quality, global footprint and responsiveness; technological and new-product innovation; and price. We believe Gulfstream competes effectively in all of these areas.

The Aerospace group competes worldwide in its business-jet aircraft services business primarily on the basis of price, quality and timeliness. In its maintenance and repair and FBO businesses, the group competes with several other large companies as well as a number of smaller companies, particularly in the maintenance business. In its completions business, the group competes with other OEMs, as well as third-party providers.

General Dynamics Annual Report 2011                        11

BACKLOG

Our total backlog represents the estimated remaining sales value of work to be performed under firm contracts and includes funded and unfunded portions. For additional discussion of backlog, see Management’s Discussion and Analysis of Financial Condition and Results of Operations contained in Part II, Item 7, of this Annual Report on Form 10-K.

Summary backlog information for each of our business groups follows:

													2011 Total Backlog Not Expected to be Completed in
December 31	2010						2011						2012
	Funded		Unfunded		Total		Funded		Unfunded		Total
Aerospace	$	17,443	$	378	$	17,821	$	17,618	$	289	$	17,907	$	12,782
Combat Systems		10,908		892		11,800		10,283		1,137		11,420		4,556
Marine Systems		7,050		13,069		20,119		9,364		9,140		18,504		12,943
Information Systems and Technology		7,978		1,843		9,821		7,434		2,145		9,579		2,738
Total backlog	$	43,379	$	16,182	$	59,561	$	44,699	$	12,711	$	57,410	$	33,019

RESEARCH AND DEVELOPMENT

To foster innovative product development and evolution, we conduct sustained R&D activities as part of our normal business operations. In the commercial sector, most of our Aerospace group’s R&D activities support Gulfstream’s product enhancement and development programs. In our defense businesses, we conduct customer-sponsored R&D activities under U.S. government contracts and company-sponsored R&D. In accordance with government regulations, we recover a significant portion of company-sponsored R&D expenditures through overhead charges to U.S. government contracts. For more information on our R&D activities, including our expenditures for the past three years, see Note A to the Consolidated Financial Statements contained in Part II, Item 8, of this Annual Report on Form 10-K.

INTELLECTUAL PROPERTY

We develop technology, manufacturing processes and systems-integration practices. In addition to owning a large portfolio of proprietary intellectual property, we license some intellectual property rights to and from others. The U.S. government holds licenses to many of our patents developed in the performance of U.S. government contracts, and it may use or authorize others to use the inventions covered by these patents. Although these intellectual property rights are important to the operation of our business, no existing patent, license or other intellectual property right is of such importance that its loss or termination would, in our opinion, have a material impact on our business.

EMPLOYEES

On December 31, 2011, we and our subsidiaries had 95,100 employees, one-fifth of whom work under collective agreements with various labor unions and worker representatives. Agreements covering approximately 5 percent of total employees are due to expire in 2012. Historically, we have renegotiated labor agreements without any significant disruption to operating activities.

RAW MATERIALS, SUPPLIERS AND SEASONALITY

We depend on suppliers and subcontractors for raw materials, components and subsystems. These supply networks can experience price fluctuations and capacity constraints, which can put pressure on our costs. Effective management and oversight of suppliers and subcontractors is an important element of our successful performance. We attempt to mitigate these risks with our suppliers by entering into long-term agreements and leveraging company-wide agreements to achieve economies of scale, and by negotiating flexible pricing terms in our customer contracts. We have not experienced, and do not foresee, significant difficulties in obtaining the materials, components or supplies necessary for our business operations.

Our business is not generally seasonal in nature. The timing of contract awards, the availability of funding from the customer, the incurrence of contract costs and unit deliveries are the primary drivers of our revenue recognition. In the United States, these factors are influenced by the federal government’s budget cycle. Internationally, work for many of our government customers is weighted toward the end of the calendar year, resulting in increasing revenues and earnings over the course of the year.

12                        General Dynamics Annual Report 2011

REGULATORY MATTERS

U.S. GOVERNMENT CONTRACTS

U.S. government contracts are subject to procurement laws and regulations. The Federal Acquisition Regulation (FAR) and the Cost Accounting Standards (CAS) govern the majority of our contracts. The FAR mandates uniform policies and procedures for U.S. government acquisitions and purchased services. Also, individual agencies can have acquisition regulations that provide implementing language for the FAR or that supplement the FAR. For example, the Department of Defense implements the FAR through the Defense Federal Acquisition Regulation supplement (DFARs). For all federal government entities, the FAR regulates the phases of any product or service acquisition, including:

• acquisition planning,

• competition requirements,

• contractor qualifications,

• protection of source selection and vendor information, and

• acquisition procedures.

In addition, the FAR addresses the allowability of our costs, while the CAS address how those costs can be allocated to contracts. The FAR subjects us to audits and other government reviews covering issues such as cost, performance and accounting practices relating to our contracts.

INTERNATIONAL

Our international sales are subject to the applicable foreign government regulations and procurement policies and practices, as well as U.S. policies and regulations, such as the Foreign Corrupt Practices Act (FCPA). We are also subject to regulations governing investments, exchange controls, repatriation of earnings and import-export control, including the International Traffic in Arms Regulations (ITAR).

BUSINESS-JET AIRCRAFT

The Aerospace group is subject to FAA regulation in the United States and other similar aviation regulatory authorities internationally, including the Civil Aviation Administration of Israel (CAAI) and the European Aviation Safety Agency (EASA). For an aircraft to be manufactured and sold, the model must receive a type certificate from the appropriate aviation authority and each aircraft must receive a certificate of airworthiness. Often, aircraft receive provisional type certification prior to receiving full type certification. Aircraft outfitting and completions also require approval by the appropriate aviation authority, which often is accomplished through a supplemental type certificate. Aviation authorities can require changes to a specific aircraft or model type before granting approval. Maintenance facilities and charter operations must be licensed by aviation authorities as well.

ENVIRONMENTAL

We are subject to a variety of federal, state, local and foreign environmental laws and regulations. These laws and regulations cover the discharge, treatment, storage, disposal, investigation and remediation of some materials, substances and wastes. We are directly or indirectly involved in environmental investigations or remediation at some of our current and former facilities and at third-party sites that we do not own but where we have been designated a Potentially Responsible Party (PRP) by the U.S. Environmental Protection Agency or a state environmental agency. As a PRP, we potentially are liable to the government or third parties for the full cost of remediating contamination at a relevant site. In cases where we have been designated a PRP, generally we seek to mitigate these environmental liabilities through available insurance coverage and by pursuing appropriate cost-recovery actions. In the unlikely event we are required to fully fund the remediation of a site, the current statutory framework would allow us to pursue contributions from other PRPs. We regularly assess our compliance status and management of environmental matters.

Operating and maintenance costs associated with environmental compliance and management of contaminated sites are a normal, recurring part of our operations. Historically, these costs have not been material. Environmental costs often are recoverable under our contracts with the U.S. government. Based on information currently available and current U.S. government policies relating to cost recovery, we do not expect continued compliance with environmental regulations to have a material impact on our results of operations, financial condition or cash flows. For additional information relating to the impact of environmental matters, see Note N to the Consolidated Financial Statements contained in Part II, Item 8, of this Annual Report on Form 10-K.

AVAILABLE INFORMATION

We file several types of reports and other information with the Securities and Exchange Commission (SEC) pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended. These reports and information include an annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and proxy statements. Free copies of these items are made available on our website (www.generaldynamics.com) as soon as practicable and through the General Dynamics investor relations office at (703) 876-3152.

These items also can be read and copied at the SEC’s Public Reference Room at 100 F Street, N.E., Washington, DC 20549. Information on the operation of the Public Reference Room is available by calling the SEC at (800) SEC-0330. The SEC maintains a website (www.sec.gov) that contains reports, proxy and information statements, and other information.

General Dynamics Annual Report 2011                        13

ITEM 1A. RISK FACTORS

An investment in our common stock or debt securities is subject to risks and uncertainties. Investors should consider the following factors, in addition to the other information contained in this Annual Report on Form 10-K, before deciding whether to purchase our securities.

Investment risks can be market-wide as well as unique to a specific industry or company. The market risks faced by an investor in our stock are similar to the uncertainties faced by investors in a broad range of industries. There are some risks that apply more specifically to our business.

Because three of our four business groups serve the defense market, our revenues are concentrated with the U.S. government. This customer relationship involves certain unique risks. In addition, our sales to international customers expose us to different financial and legal risks. In our Aerospace group, we face risks tied to U.S. and global economic conditions. Despite the varying nature of our U.S. and international defense and business-aviation operations and the markets they serve, each group shares some common risks, such as the ongoing development of high-technology products and the price, availability and quality of commodities and subsystems.

We depend on the U.S. government for a significant portion of our revenues. In each of the past three years, more than two-thirds of our revenues were from the U.S. government. U.S. defense spending has been driven by perceived threats to national security. While the country has been under an elevated threat level for the past decade, competing demands for federal funds could pressure all areas of spending.

A decrease in U.S. government defense spending or changes in spending allocation could result in one or more of our programs being reduced, delayed or terminated. Reductions in our existing programs could adversely affect our future revenues and earnings. For additional information relating to the current U.S. defense budget, see the Business Environment section of Management’s Discussion and Analysis of Financial Condition and Results of Operations contained in Part II, Item 7, of this Annual Report on Form 10-K.

U.S. government contracts are not always fully funded at inception and are subject to termination. Our U.S. government revenues are funded by agency budgets that operate on an October-to-September fiscal year. In February of each year, the President of the United States presents to the Congress the budget for the upcoming fiscal year. This budget proposes funding levels for every federal agency and is the result of months of policy and program reviews throughout the Executive branch. For the remainder of the year, the appropriations and authorization committees of the Congress review the President’s budget proposals and establish the funding levels for the upcoming fiscal year. Once these levels are enacted into law, the Executive Office of the President administers the funds to the agencies.

There are two primary risks associated with the U.S. government budget cycle. First, the annual process may be delayed or disrupted. For example, changes in congressional schedules due to elections or other legislative priorities, or negotiations for program funding levels can interrupt the process. If the annual budget is not approved by the end of the government fiscal year, portions of the U.S. government can shut down or operate under a continuing resolution that funds spending at prior year levels, which can impact funding for our programs and timing of new awards. Additionally, the Congress typically appropriates funds on a fiscal-year basis, even though contract performance may extend over many years. Future revenues under existing multi-year contracts are conditioned on the continuing availability of congressional appropriations. Changes in appropriations in subsequent years may impact the funding available for these programs. Delays or changes in funding can impact the timing of available funds or lead to changes in program content.

In addition, U.S. government contracts generally permit the government to terminate a contract, in whole or in part, for convenience. If a contract is terminated for convenience, a contractor usually is entitled to receive payments for its allowable costs and the proportionate share of fees or earnings for the work performed. The government may also terminate a contract for default in the event of a breach by the contractor. If a contract is terminated for default, the government in most cases pays only for the work it has accepted. The loss of anticipated funding or the termination of multiple or large programs could have an adverse effect on our future revenues and earnings.

We are subject to audit by the U.S. government. U.S. government agencies routinely audit and investigate government contractors. These agencies review a contractor’s performance under its contracts and compliance with applicable laws, regulations and standards. The U.S. government also reviews the adequacy of, and a contractor’s compliance with, its internal control systems and policies, including the contractor’s purchasing, property, estimating, labor, accounting and information systems. In some cases, audits may result in costs not being reimbursed or subject to repayment. If an audit or investigation were to result in allegations of improper or illegal activities, we could be subject to civil or criminal penalties and administrative sanctions, including termination of contracts, forfeiture of profits, suspension of payments, fines, and suspension or prohibition from doing business with the U.S. government. In addition, we could suffer reputational harm if allegations of impropriety were made against us.

Our Aerospace group is subject to changing customer demand for business aircraft. Our Aerospace group’s business-jet market is driven by the demand for business-aviation products and services by business, individual and government customers in the United States and around the world. The group’s future results also depend on other factors, including general economic conditions, the availability of credit and trends in capital goods markets. If customers default on existing contracts and we are unable to replace those contracts, the group’s anticipated revenues and profitability could be reduced as a result.

14                        General Dynamics Annual Report 2011

Our earnings and margins depend on our ability to perform under our contracts. When agreeing to contractual terms, our management team makes assumptions and projections about future conditions or events. These projections assess:

• the productivity and availability of labor,

• the complexity of the work to be performed,

• the cost and availability of materials and components, and

• schedule requirements.

If there is a significant change in one or more of these circumstances or estimates, or if we fail to adequately manage the risks under our contracts, the profitability of our contracts may be adversely affected. This could affect our earnings and margins.

Our earnings and margins depend in part on subcontractor and vendor performance. We rely on other companies to provide materials, components and subsystems for our products. Subcontractors also perform some of the services that we provide to our customers. We depend on these subcontractors and vendors to meet our contractual obligations in full compliance with customer requirements. We often rely on only one or two sources of supply that, if disrupted, could have an adverse effect on our ability to meet our commitments to customers. Our ability to perform our obligations as a prime contractor may be adversely affected if one or more of these suppliers is unable to provide the agreed-upon supplies or perform the agreed-upon services in a timely and cost-effective manner.

International sales and operations are subject to greater risks that sometimes are associated with doing business in foreign countries. Our international business may pose different risks than our business in the United States. In some countries there is increased chance for economic, legal or political changes. Government customers in newly formed free-market economies typically have procurement procedures that are less mature, which may complicate the contracting process. In this context, our international business may be sensitive to changes in a foreign government’s leadership, national priorities and budgets. International transactions can involve increased financial and legal risks arising from foreign exchange-rate variability and differing legal systems. In addition, some international government customers require contractors to agree to specific in-country purchases, manufacturing agreements or financial support arrangements, known as offsets, as a condition for a contract award. The contracts may include penalties if we fail to meet the offset requirements. An unfavorable event or trend in any one or more of these factors could adversely affect our revenues and earnings associated with our international business.

Our future success depends, in part, on our ability to develop new products and technologies and maintain a qualified workforce to meet the needs of our customers. Many of the products and services we provide involve sophisticated technologies and engineering, with related complex manufacturing and system integration processes. Our customers’ requirements change and evolve regularly. Accordingly, our future performance depends, in part, on our ability to continue to develop, manufacture and provide innovative products and services and bring those offerings to market quickly at cost-effective prices. Because of the highly specialized nature of our business, we must hire and retain the skilled and qualified personnel necessary to perform the services required by our customers. If we are unable to develop new products that meet customers’ changing needs or successfully attract and retain qualified personnel, our future revenues and earnings may be adversely affected.

We have made and expect to continue to make investments, including acquisitions and joint ventures, that involve risks and uncertainties. These activities, particularly in the current environment of increased government regulation and enforcement domestically and abroad, may expose us to legal and regulatory risks that are different from the risks we have experienced in our existing businesses. When evaluating potential mergers and acquisitions, we make judgments regarding the value of business opportunities, technologies and other assets and the risks and costs of potential liabilities based on information available to us at the time of the transaction. Whether we realize the anticipated benefits from these transactions depends on multiple factors, including our integration of the businesses involved, the performance of the underlying products, capabilities or technologies and market conditions following the acquisition. Although we believe we have established appropriate procedures and processes to mitigate these risks and have a proven track record of successful acquisitions and investments, unanticipated performance issues and acquired liabilities associated with these activities could adversely affect our financial results, including future charges for impairment of long-lived assets.

Our business could be negatively impacted by cyber security events and other disruptions. As a defense contractor, we face various cyber security threats, including threats to our information technology infrastructure and attempts to gain access to our proprietary or classified information, as well as threats to physical security. We also design and manage information technology systems for various customers. We generally face the same security threats for these systems as for our own. Accordingly, we maintain information security policies and procedures for managing all systems. If any of these threats materialize, the event could cause serious harm to our business, damage our reputation and prevent us from being eligible for future work on sensitive or classified systems for U.S. government customers and could have an adverse effect on our results of operations.

General Dynamics Annual Report 2011                        15

FORWARD-LOOKING STATEMENTS

This Annual Report on Form 10-K contains forward-looking statements that are based on management’s expectations, estimates, projections and assumptions. Words such as “expects,” “anticipates,” “plans,” “believes,” “scheduled,” “outlook,” “estimates,” “should” and variations of these words and similar expressions are intended to identify forward-looking statements. These include but are not limited to projections of revenues, earnings, operating margins, segment performance, cash flows, contract awards, aircraft production, deliveries and backlog. Forward-looking statements are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995, as amended. These statements are not guarantees of future performance and involve certain risks and uncertainties that are difficult to predict. Therefore, actual future results and trends may differ materially from what is forecast in forward-looking statements due to a variety of factors, including, without limitation, the risk factors discussed in this section.

All forward-looking statements speak only as of the date of this report or, in the case of any document incorporated by reference, the date of that document. All subsequent written and oral forward-looking statements attributable to General Dynamics or any person acting on our behalf are qualified by the cautionary statements in this section. We do not undertake any obligation to update or publicly release any revisions to forward-looking statements to reflect events, circumstances or changes in expectations after the date of this report.

ITEM 1B. UNRESOLVED STAFF COMMENTS

None.

ITEM 2. PROPERTIES

We operate in a number of offices, manufacturing plants, laboratories, warehouses and other facilities in the United States and abroad. We believe our main facilities are adequate for our present needs and, given planned improvements and construction, expect them to remain adequate for the foreseeable future.

On December 31, 2011, our business groups had operations at the following locations:

• Aerospace – Lincoln and Long Beach, California; West Palm Beach, Florida; Brunswick and Savannah, Georgia; Cahokia, Illinois; Bedford and Westfield, Massachusetts; Las Vegas, Nevada; Teterboro, New Jersey; Dallas, Texas; Appleton, Wisconsin; Beijing, China; Dusseldorf and Hannover, Germany; Mexicali, Mexico; Moscow, Russia; Singapore; Basel, Geneva and Zurich, Switzerland; Dubai, United Arab Emirates; Biggin Hill and Luton, United Kingdom.

• Combat Systems – Anniston, Alabama; East Camden, Arkansas; Healdsburg, California; Crawfordsville, St. Petersburg and Tallahassee, Florida; Chicago and Marion, Illinois; Saco, Maine; Westminster, Maryland; Shelby Township, Sterling Heights and Troy, Michigan; Joplin, Missouri; Lincoln, Nebraska; Charlotte, North Carolina; Lima, Ohio; Eynon and Red Lion, Pennsylvania; Edgefield and Ladson, South Carolina; Garland, Texas; Burlington and Williston, Vermont; Marion and Woodbridge, Virginia; Auburn, Washington; Oshkosh, Wisconsin; Vienna, Austria; Edmonton, London, La Gardeur and Valleyfield, Canada; St. Etienne, France; Kaiserslautern, Germany; Granada, La Coruna, Oviedo, Palencia, Sevilla and Trubia, Spain; Kreuzlingen, Switzerland.

• Marine Systems – San Diego, California; Groton and New London, Connecticut; Bath and Brunswick, Maine; North Kingstown, Rhode Island; Chesapeake and Norfolk, Virginia; Mexicali, Mexico.

• Information Systems and Technology – Cullman, Alabama; Phoenix and Scottsdale, Arizona; San Diego and Santa Clara, California; Colorado Springs, Colorado; Tampa, Florida; Coralville, Iowa; Lawrence, Kansas; Annapolis Junction and Towson, Maryland; Needham, Pittsfield and Taunton, Massachusetts; Ypsilanti, Michigan; Bloomington, Minnesota; Nashua, New Hampshire; Florham Park, New Jersey; Greensboro and Newton, North Carolina; Kilgore, Texas; Arlington, Chantilly, Chesapeake, Fairfax, Herndon and Richmond, Virginia; Calgary and Ottawa, Canada; Oakdale and Tewkesbury, United Kingdom.

A summary of floor space by business group on December 31, 2011, follows:

(Square feet in millions)	Company-owned Facilities		Leased Facilities		Government-owned Facilities		Total
Aerospace		4.4		4.1		–		8.5
Combat Systems		8.1		5.8		7.4		21.3
Marine Systems		8.0		2.3		–		10.3
Information Systems and Technology		3.2		8.6		0.9		12.7
Total		23.7		20.8		8.3		52.8

ITEM 3. LEGAL PROCEEDINGS

For information relating to legal proceedings, see Note N to the Consolidated Financial Statements contained in Part II, Item 8, of this Annual Report on Form 10-K.

ITEM 4. MINE SAFETY DISCLOSURES

Not applicable.

16                        General Dynamics Annual Report 2011

PART II

ITEM 5. MARKET FOR THE COMPANY’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

Our common stock is listed on the New York Stock Exchange.

The high and low sales prices of our common stock and the cash dividends declared on our common stock for each quarter of 2010 and 2011 are included in the Supplementary Data contained in Part II, Item 8, of this Annual Report on Form 10-K.

On January 29, 2012, there were approximately 13,000 holders of record of our common stock.

For information regarding securities authorized for issuance under our equity compensation plans, see Note O to the Consolidated Financial Statements contained in Part II, Item 8, of this Annual Report on Form 10-K.

We did not make any unregistered sales of equity securities in 2011.

On October 5, 2011, the board of directors authorized management to repurchase up to 10 million shares of common stock on the open market. We did not repurchase any shares in the fourth quarter. Unless terminated or extended earlier by resolution of the board of directors, the program will expire when the number of authorized shares has been repurchased.

For additional information relating to our repurchases of common stock during the past three years, see Financial Condition, Liquidity and Capital Resources – Financing Activities – Share Repurchases contained in Part II, Item 7, of this Annual Report on Form 10-K.

The following performance graph compares the cumulative total return to shareholders on our common stock, assuming reinvestment of dividends, with similar returns for the Standard & Poor’s^® 500 Index and the Standard & Poor’s^® Aerospace & Defense Index, both of which include General Dynamics.

General Dynamics Annual Report 2011                        17

ITEM 6. SELECTED FINANCIAL DATA

The following table presents selected historical financial data derived from the audited Consolidated Financial Statements and other company information for each of the five years presented. This information should be read in conjunction with Management’s Discussion and Analysis of Financial Condition and Results of Operations and the audited Consolidated Financial Statements and the Notes thereto.

(Dollars and shares in millions, except per-share and employee amounts)
	2007		2008		2009		2010		2011
Summary of Operations
Revenues	$	27,240	$	29,300	$	31,981	$	32,466	$	32,677
Operating earnings		3,113		3,653		3,675		3,945		3,826
Operating margin		11.4%		12.5%		11.5%		12.2%		11.7%
Interest, net		(70)		(66)		(160)		(157)		(141)
Provision for income taxes, net		967		1,126		1,106		1,162		1,166
Earnings from continuing operations		2,080		2,478		2,407		2,628		2,552
Return on sales (a)		7.6%		8.5%		7.5%		8.1%		7.8%
Discontinued operations, net of tax		(8)		(19)		(13)		(4)		(26)
Net earnings		2,072		2,459		2,394		2,624		2,526
Diluted earnings per share:
Continuing operations		5.10		6.22		6.20		6.82		6.94
Net earnings		5.08		6.17		6.17		6.81		6.87
Cash Flows
Net cash provided by operating activities	$	2,952	$	3,124	$	2,855	$	2,986	$	3,238
Net cash used by investing activities		(875)		(3,663)		(1,392)		(408)		(1,974)
Net cash used by financing activities		(786)		(718)		(806)		(2,226)		(1,201)
Net cash used by discontinued operations		(4)		(13)		(15)		(2)		(27)
Cash dividends declared per common share		1.16		1.40		1.52		1.68		1.88
Financial Position
Cash and equivalents	$	2,891	$	1,621	$	2,263	$	2,613	$	2,649
Total assets		25,733		28,373		31,077		32,545		34,883
Short- and long-term debt		2,791		4,024		3,864		3,203		3,930
Shareholders’ equity		11,768		10,053		12,423		13,316		13,232
Debt-to-equity (b)		23.7%		40.0%		31.1%		24.1%		29.7%
Book value per share (c)		29.13		26.00		32.21		35.79		37.12
Operating working capital (d)		838		624		948		1,104		1,219
Other Information
Free cash flow from operations (e)	$	2,478	$	2,634	$	2,470	$	2,616	$	2,780
Return on invested capital (f)		16.9%		18.5%		17.8%		17.5%		16.5%
Funded backlog		37,194		51,712		45,856		43,379		44,699
Total backlog		46,832		74,127		65,545		59,561		57,410
Shares outstanding		404.0		386.7		385.7		372.1		356.4
Weighted average shares outstanding:
Basic		404.4		396.2		385.5		381.2		364.1
Diluted		408.1		398.7		387.9		385.2		367.5
Employees		83,500		92,300		91,700		90,000		95,100
Sales per employee (g)		329,400		342,600		346,500		358,100		358,600

(a) Return on sales is calculated as earnings from continuing operations divided by revenues.

(b) Debt-to-equity ratio is calculated as total debt divided by total equity as of year end.

(c) Book value per share is calculated as total equity divided by total outstanding shares as of year end.

(d) Operating working capital is calculated as accounts receivable, contracts in process (excluding “other contract costs” - see Note G to the Consolidated Financial Statements in Item 8) and inventories less accounts payable, customer advances and deposits, and liabilities for salaries and wages.

(e) See Item 7, Management’s Discussion and Analysis of Financial Condition and Results of Operations, for a GAAP reconciliation of net cash provided by operating activities to free cash flow from operations.

(f) See Item 7, Management’s Discussion and Analysis of Financial Condition and Results of Operations, for the calculation and related GAAP reconciliation of return on invested capital.

(g) Sales per employee is calculated as revenues for the past 12 months divided by the average number of employees for the period.

18                        General Dynamics Annual Report 2011

(Dollars in millions, except per-share amounts or unless otherwise noted)

ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

For an overview of our business groups, including a discussion of products and services provided, see the Business discussion contained in Part I, Item 1, of this Annual Report on Form 10-K.

BUSINESS ENVIRONMENT

The nation’s engagement in combating threats to U.S. national security around the world, coupled with the need to equip and modernize U.S. military forces, drives Department of Defense (DoD) funding requirements. As a defense contractor, our financial performance is impacted by the allocation and prioritization of U.S. defense spending. Procurement and research and development (R&D) budgets, also known as investment accounts, provide the majority of our U.S. defense revenues.

For fiscal year (FY) 2012, the DoD received funding of $531 billion, including approximately $177 billion for procurement and R&D. This funding was approximately $22 billion less than the President’s FY 2012 request due to the Budget Control Act (BCA) of 2011. The BCA, which became law in August 2011, has two primary parts. The first mandates a $487 billion reduction to previously-planned defense spending over the next decade. The second part is a sequester mechanism that would impose an additional $500 billion of cuts on defense funding between FY 2013 and FY 2021 if the Congress does not identify a means to reduce the U.S. deficit by $1.2 trillion. As of February 17, 2012, the Congress has not identified these required savings. If the Congress does not identify the required reduction, defense spending would likely sustain further cuts.

For FY 2013, the President has requested total defense funding of $525 billion, including $168 billion for investment accounts. In accordance with the first part of the BCA, the DoD’s five-year spending plan submitted with the FY 2013 funding request incorporates $259 billion of cuts when compared with the previous five-year plan. However, the spending plan does not include the impact of sequestration, the second part of the BCA. Despite these additional cuts, investment accounts are projected to display modest growth throughout the five-year period, with procurement funding for mature programs growing and R&D funding for development programs declining over the period.

Budget expenditures lag congressional funding, with appropriated money generally awarded over several years. A series of continuing resolutions over the past year has resulted in a protracted customer acquisition cycle that negatively impacted the flow of contract awards, particularly in our shorter-cycle Information Systems and Technology business group. The threat of further defense spending cuts and the potential for a fourth-quarter 2012 continuing resolution due to budget approval delays may further impact contract awards.

While the U.S. budget deficit will continue to influence government spending decisions, we expect defense funding requirements to continue to be driven by the following:

• support for the warfighter in the face of threats posed by an uncertain global security environment, including the DoD’s increased emphasis on the Asia-Pacific region;

• the number of troops deployed globally, coupled with the overall size of the U.S. military;

• the need to reset and replenish equipment and supplies damaged and consumed in Iraq and Afghanistan since 2001; and

• the need to modernize defense infrastructure to address the evolving requirements of modern-day warfare.

With these budget uncertainties, the long-term success of our U.S. defense business is enhanced by the relevance of our programs to the military’s funding priorities, the diversity of our programs and customers within the budget, our insight into customer requirements stemming from our incumbency on core programs, our ability to evolve our products to address a fast-changing threat environment, and our proven track record of successful contract execution.

In addition, the continuing tenuous geopolitical landscape requires governments around the world to fund weapons and equipment modernization programs, leading to diverse defense opportunities. We continue to pursue opportunities presented by international demand for military equipment and information technologies from our indigenous international operations and through exports from our U.S. businesses. While the revenue potential can be significant, international defense budgets are subject to unpredictable issues of contract award timing, changing priorities and overall spending pressures. As we broaden the customer base for our defense products around the world, we expect our international sales and exports to grow.

In our Aerospace group, business-jet market conditions showed further improvement in 2011, particularly in the large-cabin market. The group benefitted from increased flying hours across the installed base, improved new-aircraft order interest and declining customer contract defaults. Continued investment in new aircraft products is expected to drive Aerospace’s long-term growth, particularly as the group remains on track to deliver its newest aircraft offerings, the G280 and the G650, in mid-2012. Similarly, we believe that

General Dynamics Annual Report 2011                        19

aircraft-service revenues provide the group diversified exposure to aftermarket sales fueled by continued growth in the global installed business-jet fleet.

We are committed to creating shareholder value through innovative product development, disciplined program execution and continuous improvement initiatives. Our performance is measured in our sustained revenue growth, solid earnings and margins and efficient conversion of earnings into cash. Our record of excellent cash-flow conversion has enabled us to execute our operational strategy while providing us the flexibility to deploy our capital to further enhance shareholder returns through acquisitions, payment of dividends and share repurchases.

RESULTS OF OPERATIONS

INTRODUCTION

We recognize the majority of our revenues using the percentage-of-completion method of accounting. The following paragraphs explain how this method is applied in recognizing revenues and operating costs in the Aerospace and defense business groups. An understanding of these methods is important to the evaluation of our operating results.

In the Aerospace group, sales contracts for new aircraft have two major phases: the manufacture of the “green” aircraft and the aircraft’s outfitting, which includes exterior painting and installation of customer-selected interiors. We record revenues on these contracts at two milestones: when green aircraft are delivered to and accepted by the customer, and when the customer accepts final delivery of the outfitted aircraft. Revenues in the Aerospace group’s other original equipment manufacturers (OEMs) completions and service businesses are recognized as work progresses or upon delivery of the service. Changes in revenues result from the number and mix of new aircraft deliveries (green and outfitted), progress on aircraft completions and the level of service activity during the period.

The majority of the group’s operating costs relate to new aircraft production for firm orders and consist of labor, material and overhead costs. The costs are accumulated in production lots and recognized as operating costs at green aircraft delivery based on the estimated average unit cost in a production lot. Thus, the level of operating costs reported in a given period is based largely on the number and type of aircraft delivered. To a much lesser extent, the level of operating costs is impacted by changes in the estimated average unit cost for a production lot. Operating costs in the Aerospace group’s other OEMs completions and services businesses are generally recognized as incurred.

For new aircraft, operating earnings and margins in the Aerospace group are a function of the prices of our aircraft, our operational efficiency in manufacturing and outfitting the aircraft and the mix of aircraft deliveries between the higher-margin large-cabin and lower-margin mid-cabin aircraft. Additional factors affecting the group’s earnings and margins include the volume and profitability of completions and services work performed, the amount and type of pre-owned aircraft sold and the level of general and administrative (G&A) costs incurred by the group, which also include selling expenses and R&D costs.

In the defense groups, revenue on long-term government contracts is recognized as work progresses, either as products are produced or as services are rendered. As a result, changes in revenues are discussed generally in terms of volume, typically measured by the level of activity on individual contracts. Year-over-year variances attributed to volume indicate increases or decreases in revenues due to changes in production or service levels and delivery schedules.

Operating costs for the defense groups consist of labor, material, subcontractor and overhead costs and are generally recognized as incurred. Variances in costs recognized from period to period primarily reflect increases and decreases in production or activity levels on individual contracts and, therefore, result largely from the same factors that drive variances in revenues.

Operating earnings and margins in the defense groups are driven by changes in volume, performance or contract mix. Performance refers to changes in profitability during the period of performance based on revisions to estimates at completion on individual contracts. These revisions result from increases or decreases to the estimated contract value or the estimated costs required to complete the contract. Therefore, changes in costs incurred in the period do not necessarily impact profitability. It is only when total estimated costs at completion change that profitability may be impacted. Contract mix refers to changes in the volume of higher- vs. lower-margin work on individual contracts and when aggregated across the contract portfolio. On an individual contract, higher or lower margins can be inherent in the contract type (e.g., fixed-price/cost-reimbursable) or type of work (e.g., development/production).

Year Ended December 31	2009			2010			2011
	Revenues		Operating Earnings	Revenues		Operating Earnings	Revenues		Operating Earnings
Aerospace	$	5,171	$   707	$	5,299	$    860	$	5,998	$     729
Combat Systems		9,645	1,262		8,878	1,275		8,827	1,283
Marine Systems		6,363	642		6,677	674		6,631	691
Information Systems and Technology		10,802	1,151		11,612	1,219		11,221	1,200
Corporate		–	(87)		–	(83)		–	(77)
	$	31,981	$ 3,675	$	32,466	$ 3,945	$	32,677	$ 3,826

20                        General Dynamics Annual Report 2011

CONSOLIDATED OVERVIEW

REVIEW OF 2010 VS. 2011

Year Ended December 31	2010			2011			Variance
Revenues	$	32,466		$	32,677		$	211		0.6	%
Operating costs and expenses		28,521			28,851			330		1.2	%
Operating earnings		3,945			3,826			(119	)	(3.0	)%
Operating margin		12.2	%		11.7	%

Our revenues and operating costs were up slightly in 2011 compared with 2010. Revenues increased in the Aerospace group, primarily driven by initial green deliveries of the new G650 aircraft. This increase was partially offset by lower revenues in the Information Systems and Technology group’s tactical communication systems business, specifically on ruggedized computing products. Operating earnings declined in 2011, resulting in a 50-basis-point decrease in margins. While operating margins were up in each of the defense businesses, operating margins decreased in the completions business for other OEMs in our Aerospace group. The decrease was caused by the impairment of an intangible asset and losses on narrow- and wide-body completions projects.

Product Revenues and Operating Costs

Year Ended December 31	2010		2011		Variance
Revenues	$	21,723	$	21,440		$ (283	)	(1.3	)%
Operating costs		17,359		17,230		(129	)	(0.7	)%

Product revenues were lower in 2011 compared with 2010. The decrease in product revenues consisted of the following:

Tactical communication products	$    (447)
Ship construction	(279)
Aircraft manufacturing, outfitting and completions	548
Other, net	(105)
Total decrease	$    (283)

In 2011, tactical communication products revenues decreased, particularly on ruggedized computing products, driven by order delays stemming from recent Congressional continuing resolutions and a protracted customer acquisition cycle. Revenues were also down on several ship construction programs, most significantly on the DDG-1000 and DDG-51 destroyer programs due to award delays and on the commercial product-carrier program, which was completed in 2010. Offsetting these decreases were higher aircraft manufacturing, outfitting and completions revenues due to initial green deliveries of the new G650 aircraft.

Product operating costs were lower in 2011 compared with 2010. The decrease in product operating costs consisted of the following:

Tactical communication products	$    (425)
Ship construction	(299)
Aircraft manufacturing, outfitting and completions	654
Other, net	(59)
Total decrease	$    (129)

The primary driver of the changes in product operating costs in 2011 was volume. In addition, aircraft manufacturing, outfitting and completions operating costs increased in our other OEMs completions business due to $150 of cost growth and penalties associated with delivery delays on several narrow- and wide-body completions projects and a $111 impairment of the contract and program intangible asset.

Service Revenues and Operating Costs

Year Ended December 31	2010		2011		Variance
Revenues	$	10,743	$	11,237	$	494	4.6	%
Operating costs		9,198		9,591		393	4.3	%

Service revenues increased in 2011 compared with 2010. The increase in service revenues consisted of the following:

Information technology (IT) services	$	322
Aircraft services		181
Other, net		(9)
Total increase	$	494

In 2011, growth on IT support and modernization programs for the DoD and the intelligence community, coupled with the acquisition of Vangent, Inc., resulted in higher IT services revenues. The growing global installed base of business-jet aircraft and increased flying hours across the installed base resulted in higher aircraft services revenues.

Service operating costs increased in 2011 compared with 2010. The increase in service operating costs consisted of the following:

IT services	$	281
Aircraft services		172
Other, net		(60)
Total increase	$	393

Service operating costs increased in 2011 due primarily to increased activity levels. In addition, the acquisition of Vangent, Inc., resulted in higher IT services operating costs.

General Dynamics Annual Report 2011                        21

REVIEW OF 2009 VS. 2010

Year Ended December 31	2009			2010			Variance
Revenues	$	31,981		$	32,466		$	485	1.5	%
Operating costs and expenses		28,306			28,521			215	0.8	%
Operating earnings		3,675			3,945			270	7.3	%
Operating margin		11.5	%		12.2	%

In 2010, our revenues and operating costs were up due to higher volume on aircraft services in our Aerospace group, U.S. Navy ship programs in our Marine Systems group and tactical communication systems and IT services in our Information Systems and Technology group, partially offset by lower U.S. military vehicle revenues in our Combat Systems group. Growth in operating earnings significantly outpaced revenue growth in 2010, resulting in a 70-basis-point increase in operating margins. While each of our business groups reported earnings growth, performance was particularly strong in the Aerospace and Combat Systems groups.

Product Revenues and Operating Costs

Year Ended December 31	2009		2010		Variance
Revenues	$	21,977	$	21,723		$ (254	)	(1.2	)%
Operating costs		17,808		17,359		(449	)	(2.5	)%

Product revenues decreased in 2010 compared with 2009. The decrease in product revenues consisted of the following:

U.S. military vehicles	$    (700)
Tactical communication products	421
Other, net	25
Total decrease	$    (254)

In 2010, U.S. military vehicle product revenues decreased due to lower Mine-Resistant, Ambush-Protected (MRAP) vehicle production and reduced activity on vehicle development programs. The increase in tactical communication products was driven by higher volume on the Warfighter Information Network – Tactical (WIN-T) program and several ruggedized computing products.

Product operating costs were lower in 2010 compared with 2009. The decrease in product operating costs consisted of the following:

U.S. military vehicles	$    (695)
Tactical communication products	369
Pre-owned aircraft	(57)
Other, net	(66)
Total decrease	$    (449)

The primary driver of the changes in product operating costs in 2010 was volume. In addition, pre-owned aircraft operating costs decreased due to $30 of write-downs on the carrying value of inventory in 2009.

Service Revenues and Operating Costs

Year Ended December 31	2009		2010		Variance
Revenues	$	10,004	$	10,743	$	739	7.4	%
Operating costs		8,544		9,198		654	7.7	%

Service revenues increased in 2010 compared with 2009. The increase in service revenues consisted of the following:

IT services	$    397
Ship engineering and repair	199
Aircraft services	139
Other, net	4
Total increase	$    739

In 2010, IT services revenues increased due to higher volume on IT support and modernization programs for the intelligence community. Ship engineering and repair revenues increased, primarily on the U.S. Navy’s next-generation ballistic-missile submarine (SSBN(X)) program. Recovery in the business-jet market resulted in growth in aircraft services activity in 2010.

Service operating costs increased in 2010 compared with 2009. The increase in service operating costs consisted of the following:

IT services	$	363
Ship engineering and repair		185
Aircraft services		101
Other, net		5
Total increase	$	654

The drivers of increased service operating costs in 2010 were primarily due to increased activity levels on IT, ship engineering and repair and aircraft services.

OTHER INFORMATION

G&A Expenses

As a percentage of revenues, G&A expenses were 6.1 percent in 2009, 6 percent in 2010 and 6.2 percent in 2011. G&A expenses as a percentage of revenues increased slightly in 2011 primarily due to higher ongoing R&D efforts in our Aerospace group. We expect G&A in 2012 to be approximately 6 percent of revenues.

22                        General Dynamics Annual Report 2011

Interest Expense

Net interest expense was $160 in 2009, $157 in 2010 and $141 in 2011. The decrease in 2011 was largely due to the repayment of fixed-rate notes of $700 in the third quarter of 2010 and $750 in the third quarter of 2011, partially offset by interest expense associated with the $1.5 billion of fixed-rate notes issued in July 2011. We expect full-year 2012 net interest expense to be approximately $155 to $160, subject to capital deployment activities during the year.

Other Income

In 2011, other income consisted primarily of a $38 pretax gain from the sale of the detection systems portion of the weapons systems business in our Combat Systems group, partially offset by $17 of transaction-related costs associated with our 2011 business acquisitions. For further discussion of acquisition and divestiture activity, see Note B to the Consolidated Financial Statements.

Effective Tax Rate

Our effective tax rate was 31.5 percent in 2009, 30.7 percent in 2010 and 31.4 percent in 2011. The increase in 2011 was primarily due to lower income from international operations in jurisdictions with lower tax rates. We anticipate an effective tax rate of approximately 32 percent in 2012, an increase from recent years largely due to the expiration of the R&D tax credit that Congress has not yet extended for 2012. For additional discussion of tax matters, see Note E to the Consolidated Financial Statements.

Discontinued Operations

In 2010, we completed the sale of our nitrocellulose operation in Spain. The operating results of this business are presented as discontinued operations, net of income taxes, in 2009 and 2010. In 2011, we recognized a $13 loss, net of taxes, from the settlement of an environmental matter associated with a former operation of the company. We also increased our estimate of continued legal costs associated with the A-12 litigation as a result of the U.S. Supreme Court’s decision that extended the expected timeline associated with the litigation, resulting in a $13 loss, net of taxes. See Note N to the Consolidated Financial Statements for further discussion of the A-12 litigation, which has been ongoing since 1991.

REVIEW OF BUSINESS GROUPS

Following is a discussion of operating results and outlook for each of our business groups. For the Aerospace group, results are analyzed with respect to specific lines of products and services, consistent with how the group is managed. For the defense groups, the discussion is based on the types of products and services each group offers with a supplemental discussion of specific contracts and programs when significant to a group’s results. Additional information regarding our business groups can be found in Note Q to the Consolidated Financial Statements.

AEROSPACE

Review of 2010 vs. 2011

Year Ended December 31	2010			2011			Variance
Revenues	$	5,299		$	5,998		$	699		13.2	%
Operating earnings		860			729			(131	)	(15.2	)%
Operating margin		16.2	%		12.2	%
Gulfstream aircraft deliveries (in units):
Green		99			107			8		8.1	%
Outfitted		89			99			10		11.2	%

The Aerospace group’s revenues increased in 2011 compared to 2010. The increase consisted of the following:

Aircraft manufacturing, outfitting and completions	$	531
Aircraft services		198
Pre-owned aircraft		(30)
Total increase	$	699

Aircraft manufacturing, outfitting and completions revenues include Gulfstream business-jet aircraft as well as completions of aircraft produced by other OEMs. Gulfstream aircraft manufacturing and outfitting revenues increased in 2011 due to additional large-cabin green and outfitted deliveries, primarily initial green deliveries of the first 12 G650 aircraft in the fourth quarter. Offsetting this increase were lower completions revenues as a result of manufacturing delays on narrow- and wide-body commercial aircraft contracts and continued lower volume in business-jet aircraft manufactured by other OEMs.

Aircraft services revenues, which include maintenance and repair work, fixed-base operations and aircraft management services, increased 15 percent in 2011, reflecting the growing global installed base and increased flying hours of business-jet aircraft.

Revenues from sales of pre-owned aircraft were down slightly from 2010, and the group ended 2011 with no pre-owned aircraft in inventory.

The group’s operating earnings decreased in 2011. The decrease consisted of the following:

Aircraft manufacturing, outfitting and completions	$	(43)
Aircraft services		–
Pre-owned aircraft		2
Selling, general and administrative/other		(90)
Total decrease	$	(131)

General Dynamics Annual Report 2011                        23

Earnings from the manufacture and outfitting of Gulfstream aircraft increased approximately $240, or more than 20 percent, in 2011 compared with 2010 primarily due to initial green deliveries of the G650 aircraft. Earnings from other OEMs completions at Jet Aviation were down approximately $170 in 2011 primarily as a result of cost growth and penalties associated with delivery delays on several narrow- and wide-body completions projects, including $78 of contract losses in the fourth quarter. As a result of losses and lower revenues on other OEMs business-jet aircraft, we reviewed the related long-lived assets of the completions business in the fourth quarter of 2011 and recognized a $111 impairment charge on the contract and program intangible asset. We believe that major initiatives to reduce overhead and increase production efficiency undertaken by management beginning in 2011 will stabilize performance in the completions business in 2012.

Despite the increase in revenues, aircraft services earnings were steady in 2011 due to competitive market pricing and an unfavorable mix of service work. Jet Aviation’s aircraft services earnings were also negatively impacted by the strength of the Swiss franc as compared to the broader market.

The group’s operating earnings in 2011 were negatively impacted by higher R&D expenses and selling expenses associated with increased order activity.

As a result of the factors discussed above, the group’s overall operating margins decreased 400 basis points in 2011 compared with 2010. The impact on the group’s operating margins from the impairment charge was 180 basis points.

Review of 2009 vs. 2010

Year Ended December 31	2009			2010			Variance
Revenues	$	5,171		$	5,299		$	128		2.5	%
Operating earnings		707			860			153		21.6	%
Operating margin		13.7	%		16.2	%
Gulfstream aircraft deliveries (in units):
Green		94			99			5		5.3	%
Outfitted		110			89			(21	)	(19.1	)%

The Aerospace group’s revenues increased in 2010 primarily due to steady growth in aircraft services activity throughout the year. Aircraft manufacturing, outfitting and completions work remained consistent with 2009 levels, as an increase in manufacturing volume was offset by reduced completions. Revenues from sales of pre-owned aircraft were down slightly from 2009.

The group’s operating earnings improved in 2010 compared with 2009 across the group’s portfolio. Aircraft manufacturing, outfitting and completions earnings increased primarily due to higher volume. Pre-owned aircraft earnings were up due to improved pricing in the pre-owned market and the absence of write-downs of pre-owned aircraft inventory that occurred in 2009. Aircraft services earnings increased consistent with the higher volume. Operating earnings in 2010 were also favorably impacted by lower R&D expenditures. Overall, the group’s operating margins increased 250 basis points compared with 2009.

2012 Outlook

We expect an increase of approximately 15 percent in the group’s revenues in 2012 compared with 2011. The increase is due to additional green deliveries and initial outfitted deliveries of the G650. We expect the Aerospace group’s margins to be approximately 15 percent, up from 2011 due to improved performance in our other OEMs completions business.

COMBAT SYSTEMS

Review of 2010 vs. 2011

Year Ended December 31	2010			2011			Variance
Revenues	$	8,878		$	8,827		$	(51	)	(0.6	)%
Operating earnings		1,275			1,283			8		0.6	%
Operating margin		14.4	%		14.5	%

The Combat Systems group’s revenues were down slightly in 2011 compared with 2010. The decrease in the group’s revenues consisted of the following:

U.S. military vehicles	$	(188)
Weapons systems and munitions		19
European military vehicles		118
Total decrease	$	(51)

In the group’s U.S. military vehicle business, volume was down due to less refurbishment and upgrade work for the Abrams main battle tank, fewer survivability enhancement kits for the Stryker wheeled combat vehicle and a decline in activity on the Expeditionary Fighting Vehicle (EFV) program as the system design and development neared completion. Increased volume on the group’s contracts to provide light armored vehicles (LAVs) for several international customers partially offset these decreases.

Revenues were up slightly in the group’s weapons systems and munitions businesses. Increased sales of axles in the commercial and military markets were partially offset by the timing of munitions deliveries to the Canadian government and the sale of the detection systems business in the second quarter of 2011.

Revenues in the group’s European military vehicles business increased in 2011 largely due to higher volume of Duro and EAGLE wheeled vehicles to a variety of European customers, including the Swiss and German governments. Offsetting this increase was lower activity on the group’s Pandur and Piranha vehicle contracts for various international customers.

The group’s operating earnings and margins were up slightly in 2011, following a 130-basis-point margin improvement in 2010. The 10-basis-point increase in 2011 was primarily due to higher profitability on several major programs in our U.S. military vehicles business.

24                        General Dynamics Annual Report 2011

Review of 2009 vs. 2010

Year Ended December 31	2009			2010			Variance
Revenues	$	9,645		$	8,878		$	(767	)	(8.0	)%
Operating earnings		1,262			1,275			13		1.0	%
Operating margin		13.1	%		14.4	%

In 2010, the Combat Systems group’s revenues decreased compared with 2009 due to reduced volume in the group’s U.S. and European military vehicles businesses. In the group’s U.S. military vehicles business, lower MRAP vehicle production and reduced engineering work, primarily related to the 2009 cancellation of the manned ground vehicle portion of the Future Combat Systems (FCS) program, represented the majority of the decline in revenues. Revenues in the group’s European military vehicles business decreased due to the ramp-down of the Leopard tank program for the Spanish government and lower activity on the group’s Pandur and Piranha contracts.

Despite the decline in revenues, the Combat Systems group’s operating earnings increased slightly in 2010, resulting in a 130-basis-point increase in operating margins compared with 2009. Productivity improvements across the group, particularly in the U.S. military vehicles business, and a favorable contract mix that included reduced engineering and development work resulted in significant margin expansion.

2012 Outlook

We expect the Combat Systems group’s revenues to decrease to approximately $8.5 billion in 2012. A reduction in our U.S. military vehicles business primarily due to lower volume on the Stryker and MRAP programs will be partially offset by growth in international vehicle contracts and revenues from the December 2011 acquisition of Force Protection, Inc. We expect the group’s operating margins to approximate 2011 in the low- to mid-14 percent range.

MARINE SYSTEMS

Review of 2010 vs. 2011

Year Ended December 31	2010			2011			Variance
Revenues	$	6,677		$	6,631		$	(46	)	(0.7	)%
Operating earnings		674			691			17		2.5	%
Operating margin		10.1	%		10.4	%

The Marine Systems group’s revenues decreased in 2011 compared with 2010. The decrease in revenues consisted of the following:

Navy ship construction	$	(153)
Other Navy ship design, engineering and repair		230
Commercial ship construction		(123)
Total decrease	$	(46)

The group’s U.S. Navy ship-construction programs include Virginia-class submarines, DDG-1000 and DDG-51 destroyers, and T-AKE combat-logistics and Mobile Landing Platform (MLP) auxiliary support ships.

Revenues were down slightly in 2011 on the Virginia-class submarine program from timing of construction activity as we transitioned from the Block II to the Block III contract. In 2011, the group delivered the eighth boat while construction continued on the next six boats. Deliveries of the remaining 10 boats under contract are scheduled through 2018.

In our surface combatant business, the group received an award for construction of the second and third ships in the DDG-1000 destroyer program in the third quarter of 2011. Due to a delay in the award, revenues were down on the program in 2011. Deliveries of the three DDG-1000 ships under contract are scheduled for 2014, 2015 and 2018. On the DDG-51 program, volume was also lower as the legacy multi-ship contract neared completion with the remaining destroyer scheduled for delivery in 2012. In the third quarter of 2011, in connection with the Navy’s restart of the DDG-51 program, the group was awarded a construction contract for a DDG-51 destroyer scheduled for delivery in 2016 and won a competitively awarded option for an additional destroyer.

Volume increased on the MLP program in 2011 as the group commenced construction on the first ship of the three-ship program. The first ship is scheduled for delivery in 2013. In 2011, the group also received a construction contract for the second ship and long-lead funding for the third ship. Activity on the group’s T-AKE program was down in 2011 as the group delivered the 11^th and 12^th ships in the program. The final two ships are scheduled for completion in 2012.

While Navy ship-construction revenues were down from 2010, revenues were up in 2011 on engineering and repair programs for the Navy. Volume increased in 2011 on the group’s engineering work associated with the SSBN(X). The group currently is performing initial concept studies, including design of a Common Missile Compartment for the U.S. Navy and the Royal Navy of the United Kingdom, and reactor-plant planning yard services. The group’s repair work increased in 2011 following significant growth in 2010, particularly on surface-ship repair programs. This growth was aided by the 2011 acquisition of Metro Machine Corp., a surface-ship repair operation located in Norfolk, Virginia. This addition, coupled with our existing capabilities, enables us to deliver maintenance and repair services to the Atlantic and Pacific fleets.

In 2010, the group completed construction of a five-ship commercial product-carrier program, resulting in a decrease in commercial shipbuilding revenues in 2011. Given the success of this program, the age of Jones Act ships and other factors, we anticipate additional commercial shipbuilding opportunities.

Despite the decrease in revenues, the Marine Systems group’s operating earnings were up in 2011 compared with 2010, resulting in a 30-basis-point increase in operating margins. On the T-AKE contract, a modification negotiated during the year and favorable cost performance resulted in revisions in contract estimates that contributed 70 basis points to the

General Dynamics Annual Report 2011                        25

group’s 2011 operating margin expansion. This operating margin growth was offset by the absence of commercial ship construction revenues and operating margin compression as we transition to several new shipbuilding contracts and lower-margin service and design work increases.

Review of 2009 vs. 2010

Year Ended December 31	2009			2010			Variance
Revenues	$	6,363		$	6,677		$	314	4.9	%
Operating earnings		642			674			32	5.0	%
Operating margin		10.1	%		10.1	%

Revenues in the Marine Systems group were up in 2010 primarily due to increased activity on the Virginia-class program as the group continued to ramp toward construction of two submarines per year and higher volume on the group’s SSBN(X) engineering program. Lower activity on the DDG-51 and T-AKE programs and the completion of the five-ship commercial product-carrier program slightly offset other volume increases in the group in 2010.

The Marine Systems group’s operating earnings increased in 2010 consistent with the increase in revenues as favorable performance on the T-AKE and commercial product-carrier programs offset a shift in program mix to new shipbuilding contracts and design work.

2012 Outlook

We expect the Marine Systems group’s revenues in 2012 to decrease slightly from 2011 due to the timing of several ship-construction programs, with operating margins approximating 2011 in the low- to mid-10 percent range.

INFORMATION SYSTEMS AND TECHNOLOGY

Review of 2010 vs. 2011

Year Ended December 31	2010			2011			Variance
Revenues	$	11,612		$	11,221		$	(391)	(3.4	)%
Operating earnings		1,219			1,200			(19)	(1.6	)%
Operating margin		10.5	%		10.7	%

The Information Systems and Technology group’s revenues decreased in 2011 compared with 2010. The decrease in revenues consisted of the following:

Tactical communication systems	$	(623)
Information technology (IT) services		339
Intelligence, surveillance and reconnaissance (ISR) systems		(107)
Total decrease	$	(391)

Revenues in the tactical communication systems business were impacted unfavorably by recent continuing resolutions and a protracted customer acquisition cycle that slowed orders. This resulted in lower revenues in 2011 on ruggedized computing products, including the Common Hardware/Software III (CHS-3) program, and other products with shorter-term delivery timeframes. Additionally, revenues on the Canadian Maritime Helicopter Project (MHP) were down in 2011 as the group transitioned from production to the training and support phase of the program. Revenues were up in the group’s United Kingdom-based operation due to higher volume on the initial phase of the U.K. Ministry of Defence Specialist Vehicle (SV) program.

In the IT services business, volume increased on the group’s support and modernization programs for the intelligence community and the Departments of Defense (DoD) and Homeland Security, including the St. Elizabeths campus, New Campus East, Walter Reed National Military Medical Center and Mark Center infrastructure programs. Revenues also increased in this business as a result of the acquisition of Vangent, Inc., in the fourth quarter of 2011.

Revenues were down in 2011 compared with 2010 in the group’s ISR business as a result of the sale of a satellite facility in 2010 and lower optical products volume.

The Information Systems and Technology group’s operating earnings decreased in 2011, although at a lower rate than revenues, resulting in a 20-basis-point increase in margins compared with 2010. Higher margins in our tactical communication systems business were in part due to $95 of overhead reduction initiatives, but were largely offset by growth in our lower-margin IT services business.

Review of 2009 vs. 2010

Year Ended December 31	2009			2010			Variance
Revenues	$	10,802		$	11,612		$	810	7.5	%
Operating earnings		1,151			1,219			68	5.9	%
Operating margin		10.7	%		10.5	%

The Information Systems and Technology group generated revenue growth in each of the group’s markets in 2010, with over 5 percent organic growth. Revenues increased on the WIN-T program and ruggedized computing products in the group’s tactical communication systems business. In the IT services business, higher volume on several IT support and modernization programs for the intelligence community accounted for the increase in revenues. The 2009 acquisition of Axsys Technologies, Inc., and growing levels of cyber security-related work contributed to the growth in the group’s ISR business.

Operating earnings increased in 2010, although at a slightly lower rate than revenues, resulting in a modest decrease in operating margins compared with 2009. The reduction in operating margins resulted from a shift in the group’s contract mix to include a growing proportion of IT services work.

26                        General Dynamics Annual Report 2011

2012 Outlook

We expect 2012 revenues in the Information Systems and Technology group to be consistent with 2011 as growth in the IT services business, driven by the acquisition of Vangent, Inc., is offset by continued revenue pressure in our tactical communication systems business. The group’s operating margins are expected to decline to the high-9 percent range due to the impact of continued revenue growth in our lower-margin IT services business.

CORPORATE

Corporate operating expenses totaled $87 in 2009, $83 in 2010 and $77 in 2011. Corporate results primarily consist of compensation expense for stock options. See Note O to the Consolidated Financial Statements for additional information regarding our stock options. We expect 2012 Corporate operating expenses of approximately $80.

BACKLOG AND ESTIMATED POTENTIAL CONTRACT VALUE

Our total backlog, including funded and unfunded portions, was $57.4 billion at the end of 2011 compared with $59.6 billion at year-end 2010. Strong orders on major programs across our defense groups resulted in a book-to-bill ratio (orders divided by revenues) slightly higher than 2010, while our Aerospace group generated a book-to-bill ratio greater than one-to-one. Our backlog also increased nearly $1.8 billion due to our 2011 acquisitions.

Our backlog does not include work awarded under unfunded indefinite delivery, indefinite quantity (IDIQ) contracts or unexercised options associated with existing firm contracts, which we refer to collectively as estimated potential contract value. Customers use IDIQ contracts for several reasons, including expanding the field of available contractors to maximize competition under a given program or when they have not defined the exact timing and quantity of deliveries that will be required at the time the contract is executed. The estimated contract value includes multiple-award IDIQ contracts in which we are one of several companies competing for task orders as well as contracts where we have been designated as the sole-source supplier. We include our estimate of the remaining value we will receive under these arrangements.

Contract options in our defense businesses represent agreements to perform additional work at the election of the customer. These options are negotiated in conjunction with a firm contract and provide the terms under which the customer may procure additional units or services at a future date. Contract options in the Aerospace group represent options to purchase new aircraft and long-term agreements with fleet customers. We recognize options in backlog when the customer exercises the option and establishes a firm order.

On December 31, 2011, the estimated potential contract value associated with these IDIQ contracts and contract options was approximately $28 billion, up significantly from $21.8 billion at the end of 2010. This represents our estimate of the potential value we will receive. The actual amount of funding received in the future may be higher or lower. The estimated potential contract value increased in 2011 in our Marine Systems and Information Systems and Technology groups largely due to the DDG-51 option and Common Hardware Systems-4 (CHS-4) IDIQ contract awards. The acquisition of Vangent, Inc., in 2011 also added approximately $1.2 billion to the Information Systems and Technology group’s estimated potential contract value. We expect to realize this value primarily over the next several years, reflecting continued demand for our products and services well into the future.

AEROSPACE

Aerospace funded backlog represents aircraft orders for which we have definitive purchase contracts and deposits from the customer. Funded backlog includes the group’s newest aircraft models, the G650 and the G280, which are expected to receive full type certification and enter service in mid-2012. Aerospace unfunded backlog consists of agreements to provide future aircraft maintenance and support services.

The Aerospace group finished 2011 with a total backlog of $17.9 billion, up slightly from $17.8 billion at year-end 2010. In 2011, the group booked the highest number of orders for new aircraft since the introduction of the G650 in 2008. Customer defaults were down more than 15 percent from 2010.

We balance aircraft production rates with customer demand to maximize profitability and level-load production over time. This has enabled us to maintain an 18- to 24-month period between customer order and delivery of legacy large-cabin aircraft, while the G650 has accumulated approximately five years of backlog prior to initial deliveries. Although we expect order activity to remain strong and customer defaults to remain at low levels, backlog will likely decrease over the next several years as we deliver on our G650 backlog and the time period between customer order and delivery of the aircraft normalizes.

Over the past few years, the group’s customer base has become increasingly diverse in customer type and geographic region. Approximately two-thirds of the group’s year-end backlog is composed of private companies and individual buyers. While the installed base of aircraft is predominately in North America, international customers represent nearly 65 percent of the group’s backlog. Approximately 70 percent of the group’s orders in 2011 were from international customers, with significant growth in orders from the Asia-Pacific region. In 2011, Gulfstream received an $810 order from Minsheng

General Dynamics Annual Report 2011                        27

Financial Leasing, the Chinese financial leasing company of Minsheng Bank, for the purchase of 20 Gulfstream aircraft across the product portfolio over several years.

In 2011, a fleet customer informed us of its intent not to purchase 40 large-cabin aircraft. We removed these aircraft from the group’s estimated potential contract value with no impact to annual scheduled deliveries. At year end, there were no options to purchase new aircraft or long-term agreements with fleet customers included in estimated potential contract value.

DEFENSE GROUPS

The total backlog for our defense groups represents the estimated remaining sales value of work to be performed under firm contracts. The funded portion of the defense backlog includes items that have been authorized and appropriated by the Congress and funded by the customer, as well as commitments by international customers that are similarly approved and funded by their governments. While there is no guarantee that future budgets and appropriations will provide funding for a given program, we have included in backlog only firm contracts we believe are likely to receive funding.

Total backlog in our defense groups decreased 5 percent in 2011 to $39.5 billion at the end of the year, compared with $41.7 billion at the end of 2010. Over 70 percent of the decline during 2011 was in our Marine Systems group, which continued work on large, multi-year construction contracts awarded in prior periods.

COMBAT SYSTEMS

Combat Systems’ total backlog was $11.4 billion at the end of 2011, down slightly from $11.8 billion at year-end 2010. The group’s backlog primarily consists of long-term production contracts.

The Army’s Stryker wheeled combat vehicle program represented $1.5 billion of the group’s backlog at year end with vehicles scheduled for delivery through 2014. The group received over $1.4 billion of Stryker orders in 2011, including awards for production of 292 double-V-hulled vehicles and 100 Nuclear, Biological and Chemical Reconnaissance Vehicles, and contractor logistics support and engineering services.

The group’s backlog at year end included $1.1 billion for M1 Abrams main battle tank modernization and upgrade programs. In 2011, the group received awards totaling $380 for all Abrams-related programs. The group continued work on a multi-year contract awarded in 2008 to upgrade M1A1 Abrams tanks to the M1A2 System Enhancement Package (SEP) configuration. The group’s Abrams backlog at year end included $330 for the SEP program. Abrams backlog also includes $200 for Tank Urban Survivability Kits (TUSK), which increase the tank’s utility and crew survivability in urban warfare environments, and $310 for production of M1A1 Abrams tank kits for the Egyptian Land Forces under the Egyptian tank co-production program.

The group’s backlog at year end also included $400 for the Technology Development phase of the Army’s Ground Combat Vehicle (GCV) program and $280 under the MRAP program, largely for upgrade kits for previously-delivered vehicles. The acquisition of Force Protection, Inc., in 2011 added $660 to the group’s backlog, including $200 for the Buffalo mine clearance vehicle and $185 for the smaller Ocelot light patrol vehicle.

The Combat Systems group has several significant international military vehicle production contracts in backlog. The backlog at the end of the year included:

• $1.5 billion for LAVs under several foreign military sales (FMS) contracts;

• $915 for the upgrade and modernization of 550 LAV III combat vehicles for the Canadian Army;

• $470 for the production of Pizarro Advanced Infantry Fighting Vehicles scheduled for delivery to the Spanish Army through 2016;

• $425 for Pandur vehicles for several international customers;

• $315 for Merkava Armored Personnel Carrier (APC) hulls and material kit sets for the Israeli Ministry of Defense;

• $150 for the design, integration and production of seven prototypes under the U.K.’s Specialist Vehicle program, in addition to the integration work being performed by the Information Systems and Technology group;

• $85 for a contract with the German government to provide EAGLE IV wheeled military vehicles; and

• $75 from the Swiss government to provide Duro wheeled armored personnel vehicles.

The Combat Systems group’s backlog at year end also included $2.7 billion in weapons systems and munitions programs. In 2011, the group received awards totaling $630 for axles in the military and commercial markets and $305 for the production of Hydra-70 rockets. The group also received awards worth $335 from the Canadian government to supply various calibers of ammunition and $190 from the Marine Corps for ammunition for the Expeditionary Fire Support System.

Combat Systems backlog does not include $3.5 billion of estimated potential contract value associated with the group’s anticipated share of IDIQ contracts and unexercised options. The group’s estimated potential contract value decreased approximately 25 percent since year-end 2010

28                        General Dynamics Annual Report 2011

largely due to funding under IDIQ contracts and options that were then transferred to backlog, including the Hydra-70 rocket program.

MARINE SYSTEMS

The Marine Systems group’s backlog consists of long-term submarine and ship construction programs, as well as numerous engineering and repair contracts. The group generally receives large contract awards that provide backlog for several years. For example, in 2008, the group received a $14 billion contract for the construction of eight Virginia-class submarines to be delivered through 2018, increasing backlog to an all-time high of $26.4 billion at the end of 2008. Consistent with this historical pattern, as the group has performed on these multi-year contracts, the backlog has decreased to $18.5 billion at year-end 2011 compared to $20.1 billion at the end of 2010. While backlog decreased in our submarine business, backlog increased in both of our surface shipyards from major contract awards in 2011.

The Virginia-class submarine program was the company’s largest program in 2011 and is the largest contract in the group’s backlog. The group’s backlog at year end included $11 billion for ten Virginia-class submarines. As the prime contractor on the Virginia-class program, we report the entire backlog and revenues associated with the program but share the construction activity and the earnings with our teaming partner. Plans published by the Navy include a request for proposals in 2012 for nine submarines under a fourth block of the program.

Navy destroyer programs represent another significant component of the group’s backlog. These include the Arleigh Burke-class DDG-51 and Zumwalt-class DDG-1000 destroyer programs. In 2011, the group received approximately $1.6 billion in orders under the DDG-1000 program, bringing the value in backlog to $1.8 billion for the construction of three ships, including two awarded in 2011, and continued engineering and support services. At year end, the backlog also included $620 for DDG-51 destroyers. The final destroyer under the Navy’s legacy multi-ship contract is scheduled for delivery in 2012. Additionally, in connection with the Navy’s restart of the DDG-51 program, the group was awarded in 2011 a construction contract for a DDG-51 destroyer and won a competitively awarded option for an additional destroyer.

The Marine Systems group’s backlog at year end included $660 for the MLP program. In 2011, the group was awarded construction contracts for the first two ships in the program and long-lead funding for the third ship. The year-end backlog also included approximately $315 for the last two ships under the Navy’s T-AKE combat-logistics ship program and $160 for the group’s second ship under the Navy’s Littoral Combat Ship (LCS) program, scheduled for delivery in 2012.

In addition, the Marine Systems group’s backlog at year end included approximately $3.9 billion for engineering, repair, overhaul and other services. This includes $2.3 billion in design and engineering efforts for the SSBN(X). The group received several significant contract awards in 2011 totaling $645 to continue development work. Additionally, the acquisition of Metro Machine Corp. in 2011 added $485 to the group’s backlog for maintenance and repair services to be performed in Norfolk, Virginia. The group also received a $35 award in 2011 for the outfitting of the San Antonio-class amphibious assault dock ship (LPD) USS San Diego, with an option for work on two additional ships.

INFORMATION SYSTEMS AND TECHNOLOGY

The Information Systems and Technology group’s total backlog was $9.6 billion at the end of 2011, down slightly from $9.8 billion at year-end 2010. Backlog was impacted in part by award delays stemming from recent continuing resolutions. The group’s backlog does not include approximately $22.4 billion of estimated potential contract value associated with its anticipated share of IDIQ contracts and unexercised options. In 2011, funding under IDIQ contracts and options contributed over $3.9 billion to the group’s backlog, or over 35 percent of the group’s orders. The estimated potential contract value in the Information Systems and Technology group increased nearly 50 percent from year-end 2010, most notably due to the $3.7 billion CHS-4 contract award and the acquisition of Vangent, Inc., that added $1.2 billion. When combined, the group’s backlog and estimated potential contract value increased by 28 percent over 2010 to $32 billion.

General Dynamics Annual Report 2011                        29

Unlike our other defense businesses, the Information Systems and Technology group’s backlog consists of thousands of contracts and has to be reconstituted each year with new program and task order awards. Nonetheless, there are several significant contracts that provide a solid foundation for the business.

Programs for the U.K. Ministry of Defence comprised $670 of the group’s backlog at the end of 2011. Work continued in 2011 on the demonstration phase of the Ministry of Defence Specialist Vehicle program. In this phase, the group will manage the design, integration and production of seven prototype vehicles. Work and the backlog under the contract are shared with the Combat Systems group, including a significant portion of the future vehicle production effort. The group has successfully fielded the Bowman communications system, the secure digital voice and data communications system for the U.K. armed forces, and is now performing maintenance and long-term support and enhancement activities for the program.

The group’s backlog at year-end 2011 included approximately $330 for the Army’s WIN-T program. Information Systems and Technology is the prime contractor on this battlefield communications network. In 2011, the group received approximately $370 of awards for WIN-T. The backlog does not include $795 of estimated potential contract value for the WIN-T program awarded under an IDIQ contract.

The Information Systems and Technology group’s backlog at year end also included $150 for the CHS-3 program to provide commercial and ruggedized computers, network equipment and software to the U.S. armed forces and other U.S. federal agencies. In 2011, the group received $250 in orders under this program, bringing the total contract value to more than $2.6 billion. The group also received an IDIQ contract award for the next phase of the program, CHS-4.

The group’s backlog at the end of 2011 included approximately $755 for a number of support and modernization programs for the intelligence community and the Departments of Defense and Homeland Security, including the St. Elizabeths campus, New Campus East, NETCENTS and Walter Reed National Military Medical Center infrastructure programs.

In addition to these programs, the group received a number of significant contract awards in 2011, including the following:

• $95 for production and support of U.S. and U.K. Trident II submarine weapons systems. The contract has a maximum value of $225 if all options are exercised.

• $95 for the Warfighter Field Operations Customer Support (FOCUS) program to provide support for the Army’s live, virtual and constructive training operations.

• $90 from Austal USA for combat and seaframe control systems for the next LCS, bringing the value in backlog to $225. Options to provide these systems for eight additional ships will be recognized as orders as they are exercised.

• $65 under the Mobile User Objective System (MUOS) program for development of the Navy’s next-generation tactical satellite communication system.

• $55 for the production of over 6,000 radios under the Army’s Joint Tactical Radio System (JTRS) Handheld, Manpack and Small Form Fit (HMS) program.

Information Systems and Technology was awarded several significant IDIQ contracts during 2011, including the following:

• An award from the Army for ruggedized computing equipment under the CHS-4 program. The program has a maximum potential value of $3.7 billion over ten years.

• An award from the U.S. Air Force under the Global Broadcast Service (GBS) program for the production of Transportable Ground Receive Suites (TGRS) and delivery of retrofit kits for previously delivered systems. The program has a maximum potential value of $900 over five years.

• One of two awards from AT&T for the installation of generators at approximately 7,000 cellular sites. The program has a maximum potential value of $1 billion between both awardees over four years.

• One of three awards from the Army to provide information systems engineering and IT support services to the Army’s Information Systems Engineering Command (ISEC). The program has a maximum potential value of close to $900 among awardees over five years.

FINANCIAL CONDITION, LIQUIDITY AND CAPITAL RESOURCES

We place a strong emphasis on cash flow generation. This focus has afforded us the financial flexibility to deploy our cash resources to generate shareholder value while preserving a strong balance sheet to position us for future opportunities. In 2011, cash flows from operations exceeded net earnings for the 13^th consecutive year. The $9.1 billion of cash generated by operating activities over the past three years was deployed to fund acquisitions and capital expenditures, repurchase our common stock, pay dividends and repay maturing debt. Our net debt, defined as debt less cash and equivalents and marketable securities, was $1 billion at year-end 2011, up by $655 from $378 at the end of 2010 largely due to the issuance of fixed-rate notes in 2011 and continued capital deployment activities.

Our cash balances are invested primarily in time deposits from highly rated banks, commercial paper rated A1/P1 or higher and short-term repurchase agreements with direct obligations of the Spanish government as collateral. Our marketable securities balances are invested primarily in term deposits and high-quality corporate, municipal and U.S. government-sponsored debt securities. The marketable securities have an average duration of one year and an average credit rating of AA-. We have not incurred any material losses associated with these investments. On December 31, 2011, $635 of our cash was held by international operations and is therefore not immediately available to fund domestic operations unless the cash is repatriated. While we do not intend to do so, should this amount be repatriated, it would be subject to U.S. federal income tax but would generate partially offsetting foreign tax credits.

30                        General Dynamics Annual Report 2011

Year Ended December 31	2009			2010			2011
Net cash provided by operating activities	$	2,855		$	2,986		$	3,238
Net cash used by investing activities		(1,392	)		(408	)		(1,974	)
Net cash used by financing activities		(806	)		(2,226	)		(1,201	)
Net cash used by discontinued operations		(15	)		(2	)		(27	)
Net increase in cash and equivalents		642			350			36
Cash and equivalents at beginning of year		1,621			2,263			2,613
Cash and equivalents at end of year		2,263			2,613			2,649
Marketable securities		360			212			248
Short- and long-term debt		(3,864	)		(3,203	)		(3,930	)
Net debt (a)	$	(1,241	)	$	(378	)	$	(1,033	)
Debt-to-equity (b)		31.1	%		24.1	%		29.7	%
Debt-to-capital (c)		23.7	%		19.4	%		22.9	%

(a) Net debt is calculated as total debt less cash and equivalents and marketable securities.

(b) Debt-to-equity ratio is calculated as total debt divided by total equity.

(c) Debt-to-capital ratio is calculated as total debt divided by the sum of total debt plus total equity.

We expect to continue to generate funds in excess of our short- and long-term liquidity needs. We believe we have adequate funds on hand and sufficient borrowing capacity to execute our financial and operating strategy. The following is a discussion of our major operating, investing and financing activities for each of the past three years, as classified on the Consolidated Statement of Cash Flows.

OPERATING ACTIVITIES

We generated cash from operating activities of $2.9 billion in 2009, $3 billion in 2010 and $3.2 billion in 2011. In all three years, the operating cash flow was attributed primarily to net earnings. In 2011, operating cash flow also benefitted from customer deposits due upon receipt of provisional type certification of the G650. Cash from operating activities reflects contributions to our pension plans, which have grown in recent years from $300 in 2009 to $350 in 2011, with contributions of $500 expected in 2012.

Termination of A-12 Program. As discussed further in Note N to the Consolidated Financial Statements, litigation on the A-12 program termination has been ongoing since 1991. If, contrary to our expectations, the default termination ultimately is sustained and the government prevails on its recovery theories, we, along with The Boeing Company, could collectively be required to repay the U.S. government as much as $1.4 billion for progress payments received for the A-12 contract, plus interest, which was approximately $1.6 billion on December 31, 2011. If this were the outcome, we would owe half of the total, or approximately $1.5 billion pretax. Our after-tax cash obligation would be approximately $735. We believe we have sufficient resources, including access to capital markets, to pay such an obligation, if required.

INVESTING ACTIVITIES

We used $1.4 billion in 2009, $408 in 2010 and $2 billion in 2011 for investing activities. The primary uses of cash in investing activities were business acquisitions, capital expenditures and purchases of marketable securities. Investing activities also include proceeds received from the sale of assets and marketable securities.

Business Acquisitions. In 2009, we completed two acquisitions for $811. In 2010, we completed three acquisitions for $233. In 2011, we completed six acquisitions for $1.6 billion. We used cash on hand to fund these acquisitions. See Note B to the Consolidated Financial Statements for further discussion of acquisition activity.

Capital Expenditures. Capital expenditures were $385 in 2009, $370 in 2010 and $458 in 2011. The increase in 2011 compared with 2009 and 2010 is due largely to Gulfstream’s $500, seven-year Savannah, Georgia, facilities expansion project announced in 2010. We expect capital expenditures of approximately $600 in 2012, or 2 percent of anticipated revenues, as work on Gulfstream’s facilities project increases.

Marketable Securities. As a result of lower market interest rates, we expanded our investment strategy several years ago to take advantage of the additional return generated by available-for-sale and held-to-maturity securities. Net purchases of these securities were $235 in 2009 compared with net proceeds of $115 in 2010 and net purchases of $49 in 2011.

Other, Net. Investing activities also included proceeds from the sale of a satellite facility in our Information Systems and Technology group in 2010 and the detection systems portion of the weapons systems business in the Combat Systems group in 2011.

FINANCING ACTIVITIES

We used $806 in 2009, $2.2 billion in 2010 and $1.2 billion in 2011 for financing activities. Our financing activities include issuances and repayments of debt, payment of dividends and repurchases of common stock. Net cash from financing activities also includes proceeds received from stock option exercises.

Debt Proceeds, Net. In 2009, we issued $750 of two-year fixed-rate notes. In 2011, we issued $1.5 billion of fixed-rate notes in $500 increments due in January 2015, July 2016 and July 2021. We used the proceeds from these fixed-rate notes in part to repay the $750 of fixed-rate notes issued in 2009. In August 2010, we repaid $700 of fixed-rate notes. We have no material repayments of long-term debt expected until 2013. See Note J to the Consolidated Financial Statements for additional information regarding our debt obligations, including scheduled debt maturities.

We ended 2011 with no commercial paper outstanding. We have $2 billion in bank credit facilities that remain available. These facilities provide backup liquidity to our commercial paper program. We also have an effective shelf registration on file with the Securities and Exchange Commission.

General Dynamics Annual Report 2011                        31

Dividends. Our board of directors declared a quarterly dividend of $0.47 per share on March 2, 2011, the 14^th consecutive annual increase. The board had previously approved a quarterly dividend of $0.42 per share in March 2010 and $0.38 per share in March 2009.

Share Repurchases. Our board of directors has historically supported management’s tactical repurchase of our shares, typically in repurchase authorizations of 10-million-share increments. We repurchased 3.6 million shares on the open market in 2009, 18.9 million shares in 2010 and 20 million shares in 2011. As a result, we reduced our shares outstanding by 4.2 percent in 2011 and nearly 8 percent since 2009. On October 5, 2011, with no shares remaining under a prior authorization, the board authorized management to repurchase up to 10 million shares, about 3 percent of our total shares outstanding.

NON-GAAP MANAGEMENT METRICS

We emphasize the efficient conversion of net earnings into cash and the deployment of that cash to maximize shareholder returns. As described below, we use free cash flow and return on invested capital (ROIC) to measure our ability to efficiently convert net earnings into cash and earn a return on the deployment of that capital.

Free Cash Flow. We define free cash flow from operations as net cash provided by operating activities less capital expenditures. We believe free cash flow from operations is a useful measure for investors, because it portrays our ability to generate cash from our operations for purposes such as repaying maturing debt, funding business acquisitions, repurchasing our common stock and paying dividends. We use free cash flow from operations to assess the quality of our earnings and as a performance measure in evaluating management. Over the past five years, we have generated free cash flow from operations in excess of our earnings from continuing operations during the period at an average 107 percent conversion rate. The following table reconciles the free cash flow from operations with net cash provided by operating activities, as classified on the Consolidated Statement of Cash Flows:

Year Ended December 31	2007			2008			2009			2010			2011
Net cash provided by operating activities	$	2,952		$	3,124		$	2,855		$	2,986		$	3,238
Capital expenditures		(474	)		(490	)		(385	)		(370	)		(458	)
Free cash flow from operations	$	2,478		$	2,634		$	2,470		$	2,616		$	2,780
Cash flow as a percentage of earnings from continuing operations:
Net cash provided by operating activities		142	%		126	%		119	%		114	%		127	%
Free cash flow from operations		119	%		106	%		103	%		100	%		109	%

Return on Invested Capital. We believe ROIC is a useful measure for investors because it reflects our ability to generate returns from the capital we have deployed in our operations. We use ROIC to evaluate investment decisions and as a performance measure in evaluating management. We define ROIC as net operating profit after taxes divided by the sum of the average debt and shareholders’ equity for the year. Net operating profit after taxes is defined as earnings from continuing operations plus after-tax interest and amortization expense. Over the past five years, our ROIC has averaged 17.4 percent. ROIC is calculated as follows:

Year Ended December 31	2007			2008			2009			2010			2011
Earnings from continuing operations	$	2,080		$	2,478		$	2,407		$	2,628		$	2,552
After-tax interest expense		89			91			117			116			106
After-tax amortization expense		99			100			149			155			163
Net operating profit after taxes	$	2,268		$	2,669		$	2,673		$	2,899		$	2,821
Average debt and equity	$	13,430		$	14,390		$	15,003		$	16,587		$	17,123
Return on invested capital		16.9	%		18.5	%		17.8	%		17.5	%		16.5	%

32                        General Dynamics Annual Report 2011

ADDITIONAL FINANCIAL INFORMATION

OFF-BALANCE SHEET ARRANGEMENTS

On December 31, 2011, other than operating leases, we had no material off-balance sheet arrangements, including guarantees; retained or contingent interests in assets transferred to unconsolidated entities; derivative instruments indexed to our stock and classified in shareholders’ equity on the Consolidated Balance Sheet; or variable interests in entities that provide us with financing, liquidity, market-risk or credit-risk support or engage with us in leasing, hedging or research and development services.

CONTRACTUAL OBLIGATIONS AND COMMERCIAL COMMITMENTS

The following tables present information about our contractual obligations and commercial commitments on December 31, 2011:

			Payments Due by Period
Contractual Obligations	Total Amount Committed		Less Than 1 Year		1-3 Years		4-5 Years	More Than 5 Years
Long-term debt (a)		$    4,452		$        178		$    2,222	$  1,486		$          566
Capital lease obligations		2		1		1	–		–
Operating leases		1,137		234		342	206		355
Purchase obligations (b)		21,891		11,342		6,653	2,033		1,863
Other long-term liabilities (c)		16,034		2,763		2,190	1,885		9,196
		$  43,516		$  14,518		$  11,408	$  5,610		$  11,980

(a) Includes scheduled interest payments. See Note J to the Consolidated Financial Statements for discussion of long-term debt.

(b) Includes amounts committed under legally enforceable agreements for goods and services with defined terms as to quantity, price and timing of delivery. This amount includes $15.7 billion of purchase orders for products and services to be delivered under firm government contracts under which we have full recourse under normal contract termination clauses.

(c) Represents other long-term liabilities on our Consolidated Balance Sheet, including the current portion of these liabilities. The projected timing of cash flows associated with these obligations is based on management’s estimates, which are based largely on historical experience. This amount also includes all liabilities under our defined-benefit retirement plans, as discussed in Note P. See Note P for information regarding the plan assets available to satisfy these liabilities.

			Amount of Commitment Expiration by Period
Commercial Commitments	Total Amount Committed		Less Than 1 Year		1-3 Years		4-5 Years		More Than 5 Years
Letters of credit*		$  1,430		$  679		$  560		$  22		$  169

* See Note N to the Consolidated Financial Statements for discussion of letters of credit.

APPLICATION OF CRITICAL ACCOUNTING POLICIES

Management’s Discussion and Analysis of Financial Condition and Results of Operations is based on our Consolidated Financial Statements, which have been prepared in accordance with U.S. generally accepted accounting principles (GAAP). The preparation of financial statements in accordance with GAAP requires that we make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements as well as the reported amounts of revenues and expenses during the period. On an ongoing basis, we evaluate our estimates, including most pervasively those related to various assumptions and projections for our long-term contracts and programs. Other significant estimates include those related to goodwill and other intangible assets, income taxes, pensions and other post-retirement benefits, workers’ compensation, warranty obligations, pre-owned aircraft inventory, and commitments and contingencies. We make our best estimates on historical and current experience and various other assumptions that we believe to be reasonable under the circumstances. The results of these estimates form the basis for making judgments about the carrying values of assets and liabilities that are not readily available from other sources. Actual results could differ from these estimates. We believe that our judgment is applied consistently and produces financial information that fairly depicts the results of operations for all periods presented.

We believe the following policies are critical and require the use of significant business judgment in their application:

Revenue Recognition. We account for revenues and earnings using the percentage-of-completion method. Under this method, contract revenue and profit are recognized as work progresses, either as products are produced or as services are rendered. We determine progress using either input measures

General Dynamics Annual Report 2011                        33

(e.g., costs incurred) or output measures (e.g., contract milestones or units delivered), as appropriate to the circumstances. An input measure is used unless an output measure is identified that is reliably determinable and representative of progress  toward  completion.  We estimate the profit on a contract as the difference between the total estimated revenue and the total estimated costs of a contract and recognize that profit over the life of the contract. If at any time the estimate of contract profitability reveals an anticipated loss on the contract, we recognize the loss in the quarter it is identified.

We generally measure progress toward completion on contracts in our defense businesses based on the proportion of costs incurred to date relative to total estimated costs at completion (input measure). For our contracts for the manufacture of business-jet aircraft we record revenue at two contractual milestones: when green aircraft are delivered to, and accepted by, the customer and when the customer accepts final delivery of the fully outfitted aircraft (output measure). We do not recognize revenue at green delivery unless (1) a contract has been executed with the customer and (2) the customer can be expected to satisfy its obligations under the contract, as evidenced by the receipt of significant deposits from the customer and other factors.

Accounting for long-term contracts and programs involves the use of various techniques to estimate total contract revenues and costs. Contract estimates are based on various assumptions that utilize the professional knowledge and experience of our engineers, program and operations managers and finance and accounting personnel to project the outcome of future events. These events often span several years, including labor productivity and availability; the complexity of the work to be performed; the cost and availability of materials; the performance of subcontractors; and the availability and timing of funding from the customer. We include in our contract estimates claims against the customer for changes in specifications or other disputes when the amount can be estimated reliably and its realization is probable. In evaluating these criteria, we consider the contractual/legal basis for the claim, the cause of any additional costs incurred, the reasonableness of those costs and the objective evidence available to support the claim. We include award or incentive fees in the estimated contract value when there is a basis to reasonably estimate the amount of the fee. Estimates of award or incentive fees are based on historical award experience and anticipated performance. These estimates are based on our best judgment at the time. As a significant change in one or more of these estimates could affect the profitability of our contracts, we review our performance monthly and update our contract estimates at least annually and often quarterly as well as when required by specific events or circumstances.

We recognize changes in estimated profit on contracts under the reallocation method. Under the reallocation method, the impact of revisions in estimates is recognized prospectively over the remaining contract term. We use this method because we believe the majority of factors that typically result in changes in estimates on our long-term contracts affect the period in which the change is identified and future periods. These changes generally reflect our current expectations as to future performance and, therefore, the reallocation method is the method that best matches our profits to the periods in which they are earned. Alternatively, most government contractors recognize the impact of a change in estimated profit immediately under the cumulative catch-up method. As a result, the impact on operating earnings in the period the change is identified is generally lower under the reallocation method as compared to the cumulative catch-up method. The net increase in our operating earnings from the quarterly impact of revisions in contract estimates totaled $350 in 2010 and $410 in 2011, reflecting favorable operational performance across our contract portfolio. Other than revisions discussed in the Aerospace and Marine Systems business groups’ results of operations, no revisions on any one contract were material.

Goodwill and Intangible Assets. Since 1995, we have acquired over 60 businesses at a total cost of approximately $22 billion, including six in 2011. In connection with these acquisitions, we have recognized $13.6 billion and $1.8 billion of goodwill and intangible assets, respectively.

Goodwill represents the purchase price paid in excess of the fair value of net tangible and intangible assets acquired. Goodwill is not amortized but is subject to an impairment test on an annual basis and when circumstances indicate that an impairment is more likely than not, such as a significant adverse change in the business climate for one of our reporting units or a decision to dispose of a reporting unit or a significant portion of a reporting unit. The test for goodwill impairment is a two-step process that requires a significant level of estimation by management, particularly the estimate of the fair value of our reporting units. These estimates require the use of judgment. We estimate the fair value of our reporting units based on the discounted projected cash flows of the underlying operations. This requires numerous assumptions, including the timing of work embedded in our backlog, our performance and profitability under our contracts, our success in securing future business and the appropriate interest rate used to discount the projected cash flows. This discounted cash flow analysis is corroborated by “top-down” analyses, including a market assessment of our enterprise value. We have recorded no goodwill impairment to date nor do we anticipate any reasonably possible circumstances that would lead to impairment in the foreseeable future. The fair value of each of our reporting units on December 31, 2011, exceeded its carrying value under the first step of the two-step goodwill impairment test.

We review intangible assets subject to amortization for impairment whenever events or changes in circumstances indicate that the carrying amount of the asset may not be recoverable. Impairment losses, where identified, are determined as the excess of the carrying value over the estimated fair value of the long-lived asset. We assess the recoverability of the carrying value of assets held for use based on a review of projected undiscounted cash flows. We recorded an impairment loss in 2011 related to our completions business as discussed in the Aerospace group’s results of operations.

Commitments and Contingencies. We are subject to litigation and other legal proceedings arising either from the ordinary course of our business or under provisions relating to the protection of the environment. Estimating liabilities and costs associated with these matters requires the use of judgment. We record a charge against earnings when a liability associated with claims or pending or threatened litigation matters is

34                        General Dynamics Annual Report 2011

probable and when our exposure is reasonably estimable. The ultimate resolution of our exposure related to these matters may change as further facts and circumstances become known.

Deferred Contract Costs. Certain costs incurred in the performance of our government contracts are recorded under GAAP but are not allocable currently to contracts. Such costs include a portion of our estimated workers’ compensation obligations, other insurance-related assessments, pension and other post-retirement benefits, and environmental expenses. These costs will become allocable to contracts generally after they are paid. We have elected to defer (or inventory) these costs in contracts in process until they can be allocated to contracts. We expect to recover these costs through ongoing business, including existing backlog and probable follow-on contracts. Our business base includes numerous contracts for which we are the sole source or one of two suppliers on long-term defense programs. We regularly assess the probability of recovery of these costs under our current and probable follow-on contracts. This assessment requires that we make assumptions about future contract costs, the extent of cost recovery under our contracts and the amount of future contract activity. These estimates are based on our best judgment. If the backlog in the future does not support the continued deferral of these costs, the profitability of our remaining contracts could be adversely affected.

Retirement Plans. Our defined-benefit pension and other post-retirement benefit costs and obligations depend on a series of assumptions and estimates. The key assumptions relate to the interest rates used to discount estimated future liabilities and projected long-term rates of return on plan assets. We determine the discount rate used each year based on the rate of return currently available on a portfolio of high-quality fixed-income investments with a maturity that is consistent with the projected benefit payout period. We determine the long-term rate of return on assets based on consideration of historical and forward-looking returns and the current and expected asset allocation strategy. These estimates are based on our best judgment, including consideration of current and future market conditions. In the event a change in any of the assumptions is warranted, pension and post-retirement benefit cost could increase or decrease. For the impact of hypothetical changes in the discount rate and expected long-term rate of return on plan assets for our commercial pension and post-retirement benefit plans, see Note P to the Consolidated Financial Statements.

As discussed under Deferred Contract Costs, our contractual arrangements with the U.S. government provide for the recovery of benefit costs for our government retirement plans. We have elected to defer recognition of the benefit costs that cannot currently be allocated to contracts to provide a better matching of revenues and expenses. Accordingly, the impact on the retirement benefit cost for these plans that results from annual changes in assumptions does not impact our earnings either positively or negatively.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

We are exposed to market risk, primarily from foreign currency exchange rates, interest rates, commodity prices and investments. See Note M to the Consolidated Financial Statements contained in Part II, Item 8, of this Annual Report on Form 10-K for a discussion of these risks. The following discussion quantifies the market risk exposure arising from hypothetical changes in foreign currency exchange rates and interest rates.

Foreign Currency Risk. We had notional forward foreign exchange contracts outstanding of $4.2 billion on December 31, 2010, and $4 billion on December 31, 2011. A 10 percent unfavorable exchange rate movement in our portfolio of foreign currency forward contracts would have resulted in the following incremental pretax gains and losses:

Gain (loss)	2010			2011
Recognized	$	4		$	(57)
Unrecognized		(289	)		(176)

This exchange-rate sensitivity relates primarily to changes in the U.S. dollar/Canadian dollar, euro/Canadian dollar and U.S. dollar/euro exchange rates. We believe these hypothetical recognized and unrecognized gains and losses would be offset by corresponding losses and gains in the remeasurement of the underlying transactions being hedged. We believe these forward contracts and the offsetting underlying commitments, when taken together, do not create material market risk.

Interest Rate Risk. Our financial instruments subject to interest rate risk include fixed-rate long-term debt obligations and variable-rate commercial paper. On December 31, 2011, we had $3.9 billion par value of fixed-rate debt and no commercial paper outstanding. Our fixed-rate debt obligations are not putable, and we do not trade these securities in the market. A 10 percent unfavorable interest rate movement would not have a material impact on the fair value of our debt obligations.

Our investment policy allows for purchases of fixed-income securities with an investment-grade rating and a maximum maturity of up to five years. On December 31, 2011, we held $2.9 billion in cash and equivalents and marketable securities, which had an aggregate weighted average maturity of less than two months on December 31, 2011. Our marketable securities have an average duration of one year and an average credit rating of AA-. A 10 percent unfavorable interest rate movement would not have a material impact on the value of the holdings. Historically, we have not experienced material gains or losses on these instruments due to changes in interest rates or market values.

General Dynamics Annual Report 2011                        35

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

CONSOLIDATED STATEMENT OF EARNINGS

	Year Ended December 31
(Dollars in millions, except per-share amounts)	2009			2010			2011
Revenues:
Products	$	21,977		$	21,723		$	21,440
Services		10,004			10,743			11,237
		31,981			32,466			32,677
Operating costs and expenses:
Products		17,808			17,359			17,230
Services		8,544			9,198			9,591
General and administrative		1,954			1,964			2,030
		28,306			28,521			28,851
Operating earnings		3,675			3,945			3,826
Interest, net		(160	)		(157	)		(141	)
Other, net		(2	)		2			33
Earnings from continuing operations before income taxes		3,513			3,790			3,718
Provision for income taxes, net		1,106			1,162			1,166
Earnings from continuing operations		2,407			2,628			2,552
Discontinued operations, net of tax		(13	)		(4	)		(26	)
Net earnings	$	2,394		$	2,624		$	2,526
Earnings per share
Basic:
Continuing operations	$	6.24		$	6.89		$	7.01
Discontinued operations		(0.03	)		(0.01	)		(0.07	)
Net earnings	$	6.21		$	6.88		$	6.94
Diluted:
Continuing operations	$	6.20		$	6.82		$	6.94
Discontinued operations		(0.03	)		(0.01	)		(0.07	)
Net earnings	$	6.17		$	6.81		$	6.87

The accompanying Notes to Consolidated Financial Statements are an integral part of this statement.

36                        General Dynamics Annual Report 2011

CONSOLIDATED BALANCE SHEET

	December 31
(Dollars in millions)	2010		2011
ASSETS
Current assets:
Cash and equivalents	$	2,613	$	2,649
Accounts receivable		3,848		4,452
Contracts in process		4,873		5,168
Inventories		2,158		2,310
Other current assets		694		789
Total current assets		14,186		15,368
Noncurrent assets:
Property, plant and equipment, net		2,971		3,284
Intangible assets, net		1,992		1,813
Goodwill		12,649		13,576
Other assets		747		842
Total noncurrent assets		18,359		19,515
Total assets	$	32,545	$	34,883
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Short-term debt and current portion of long-term debt	$	773	$	23
Accounts payable		2,736		2,895
Customer advances and deposits		4,465		5,011
Other current liabilities		3,203		3,216
Total current liabilities		11,177		11,145
Noncurrent liabilities:
Long-term debt		2,430		3,907
Other liabilities		5,622		6,599
Commitments and contingencies (see Note N)
Total noncurrent liabilities		8,052		10,506
Shareholders’ equity:
Common stock		482		482
Surplus		1,729		1,888
Retained earnings		17,076		18,917
Treasury stock		(4,535)		(5,743)
Accumulated other comprehensive loss		(1,436)		(2,312)
Total shareholders’ equity		13,316		13,232
Total liabilities and shareholders’ equity	$	32,545	$	34,883

The accompanying Notes to Consolidated Financial Statements are an integral part of this statement.

General Dynamics Annual Report 2011                        37

CONSOLIDATED STATEMENT OF CASH FLOWS

	Year Ended December 31
(Dollars in millions)	2009		2010		2011
Cash flows from operating activities:
Net earnings	$	2,394	$	2,624	$	2,526
Adjustments to reconcile net earnings to net cash provided by operating activities-
Depreciation of property, plant and equipment		344		345		354
Amortization of intangible assets		218		224		238
Intangible asset impairment		–		–		111
Stock-based compensation expense		117		118		128
Excess tax benefit from stock-based compensation		(5)		(18)		(24)
Deferred income tax provision		227		56		14
Discontinued operations, net of tax		13		4		26
Increase in assets, net of effects of business acquisitions-
Accounts receivable		(151)		(152)		(420)
Contracts in process		(112)		(334)		(62)
Inventories		(72)		(23)		(186)
Increase (decrease) in liabilities, net of effects of business acquisitions-
Accounts payable		(92)		366		17
Customer advances and deposits		145		30		629
Other current liabilities		(306)		(285)		86
Other, net		135		31		(199)
Net cash provided by operating activities		2,855		2,986		3,238
Cash flows from investing activities:
Business acquisitions, net of cash acquired		(811)		(233)		(1,560)
Purchases of held-to-maturity securities		(337)		(468)		(459)
Maturities of held-to-maturity securities		–		605		441
Capital expenditures		(385)		(370)		(458)
Purchases of available-for-sale securities		(152)		(226)		(373)
Maturities of available-for-sale securities		179		126		235
Other, net		114		158		200
Net cash used by investing activities		(1,392)		(408)		(1,974)
Cash flows from financing activities:
Proceeds from fixed-rate notes		747		–		1,497
Purchases of common stock		(209)		(1,185)		(1,468)
Repayment of fixed-rate notes		–		(700)		(750)
Dividends paid		(577)		(631)		(673)
Proceeds from option exercises		142		277		198
Repayment of commercial paper		(904)		–		–
Other, net		(5)		13		(5)
Net cash used by financing activities		(806)		(2,226)		(1,201)
Net cash used by discontinued operations		(15)		(2)		(27)
Net increase in cash and equivalents		642		350		36
Cash and equivalents at beginning of year		1,621		2,263		2,613
Cash and equivalents at end of year	$	2,263	$	2,613	$	2,649

The accompanying Notes to Consolidated Financial Statements are an integral part of this statement.

38                        General Dynamics Annual Report 2011

CONSOLIDATED STATEMENT OF SHAREHOLDERS’ EQUITY

Common Stock

Retained

Treasury

Accumulated Other Comprehensive

Total     Shareholders’

Comprehensive

(Dollars in millions)

Par

Surplus

Earnings

Stock

Loss

Equity

Income

Balance, December 31, 2008

$    482

$  1,346

$  13,287

$ (3,349)

$   (1,713)

$10,053

Net earnings

–

–

2,394

–

–

2,394

$ 2,394

Cash dividends declared

–

–

(588)

–

–

(588)

–

Stock-based awards

–

172

–

86

–

258

–

Shares purchased

–

–

–

(200)

–

(200)

–

Net gain on cash flow hedges

–

–

–

–

45

45

45

Unrealized gains on securities

–

–

–

–

3

3

3

Foreign currency translation adjustments

–

–

–

–

290

290

290

Change in retirement plans’ funded status

–

–

–

–

168

168

168

Balance, December 31, 2009

482

1,518

15,093

(3,463)

(1,207)

12,423

$      2,900

Net earnings

–

–

2,624

–

–

2,624

$      2,624

Cash dividends declared

–

–

(641)

–

–

(641)

–

Stock-based awards

–

211

–

191

–

402

–

Shares purchased

–

–

–

(1,263)

–

(1,263)

–

Net gain on cash flow hedges

–

–

–

–

66

66

66

Unrealized gains on securities

–

–

–

–

1

1

1

Foreign currency translation adjustments

–

–

–

–

279

279

279

Change in retirement plans’ funded status

–

–

–

–

(575)

(575)

(575)

Balance, December 31, 2010

482

1,729

17,076

(4,535)

(1,436)

13,316

$      2,395

Net earnings

–

–

2,526

–

–

2,526

$      2,526

Cash dividends declared

–

–

(685)

–

–

(685)

–

Stock-based awards

–

159

–

181

–

340

–

Shares purchased

–

–

–

(1,389)

–

(1,389)

–

Net loss on cash flow hedges

–

–

–

–

(59)

(59)

(59)

Unrealized losses on securities

–

–

–

–

(1)

(1)

(1)

Foreign currency translation adjustments

–

–

–

–

(71)

(71)

(71)

Change in retirement plans’ funded status

–

–

–

–

(745)

(745)

(745)

Balance, December 31, 2011

$    482

$  1,888

$  18,917

$ (5,743)

$ (2,312)

$ 13,232

$ 1,650

The accompanying Notes to Consolidated Financial Statements are an integral part of this statement.

General Dynamics Annual Report 2011                        39

(Dollars in millions, except per-share amounts or unless otherwise noted)

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

A. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Organization. General Dynamics is organized into four business groups: Aerospace, which produces Gulfstream aircraft, provides aircraft services and performs aircraft completions for other original equipment manufacturers (OEMs); Combat Systems, which designs and manufactures combat vehicles, weapons systems and munitions; Marine Systems, which designs and constructs surface ships and submarines; and Information Systems and Technology, which provides communications and information technology products and services. Our primary customers are the U.S. military, other U.S. government organizations, the armed forces of other nations, and a diverse base of corporate and individual buyers of business aircraft.

Basis of Consolidation and Classification. The Consolidated Financial Statements include the accounts of General Dynamics Corporation and our wholly owned and majority owned subsidiaries. We eliminate all inter-company balances and transactions in the Consolidated Financial Statements.

Consistent with defense industry practice, we classify assets and liabilities related to long-term production contracts as current, even though some of these amounts are not expected to be realized within one year. In addition, some prior-year amounts have been reclassified among financial statement accounts to conform to the current-year presentation.

Use of Estimates. The nature of our business requires that we make a number of estimates and assumptions in accordance with U.S. generally accepted accounting principles (GAAP). These estimates and assumptions affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements, as well as the reported amounts of revenues and expenses during the reporting period. We base our estimates on historical and current experience and on various other assumptions that we believe are reasonable under the circumstances. Actual results could differ from these estimates.

Revenue Recognition. We account for revenues and earnings using the percentage-of-completion method. Under this method, contract revenue and profit are recognized as the work progresses, either as the products are produced or as services are rendered. We determine progress using either input measures (e.g., costs incurred) or output measures (e.g., contract milestones or units delivered). We estimate the profit on a contract as the difference between the total estimated revenue and the total estimated costs of a contract and recognize that profit over the life of the contract. If at any time the estimate of contract profitability reveals an anticipated loss on the contract, we recognize the loss in the quarter it is identified.

We generally measure progress toward completion on contracts in our defense business based on the proportion of costs incurred to date relative to total estimated costs at completion. Our contracts for the manufacture of business-jet aircraft usually provide for two major phases: the manufacture of the “green” aircraft and its outfitting, which includes exterior painting and installation of customer-selected interiors. We record revenue at two contractual milestones: when green aircraft are delivered to, and accepted by, the customer and when the customer accepts final delivery of the fully outfitted aircraft.

We review and update our contract estimates regularly. We recognize changes in estimated profit on contracts under the reallocation method rather than the cumulative catch-up method. Under the reallocation method, the impact of revisions in estimates is recognized prospectively over the remaining contract term.

Discontinued Operations. In 2010, we completed the sale of our nitrocellulose operation in Spain. The operating results of this business are presented as discontinued operations, net of income taxes, in 2009 and 2010. Net cash used by discontinued operations in these years consists primarily of cash used by the operating activities of this business prior to the sale.

In 2011, we recognized losses from the settlement of an environmental matter associated with a former operation of the company and our estimate of continued legal costs associated with the A-12 litigation as a result of the U.S. Supreme Court’s decision that extended the expected timeline associated with the litigation. Net cash used by discontinued operations in 2011 consists primarily of cash associated with the environmental settlement and A-12 litigation costs. See Note N to the Consolidated Financial Statements for further discussion of the A-12 litigation, which has been ongoing since 1991.

Research and Development Expenses. Research and development (R&D) expenses consisted of the following:

Year Ended December 31	2009		2010		2011
Company-sponsored R&D, including product development costs	$	360	$	325	$	372
Bid and proposal costs		160		183		173
Total company-sponsored R&D		520		508		545
Customer-sponsored R&D		405		548		667
Total R&D	$	925	$	1,056	$	1,212

R&D expenses are included in operating costs and expenses in the Consolidated Statement of Earnings in the period in which they are incurred. Customer-sponsored R&D expenses are charged directly to the related contract.

40                      General Dynamics Annual Report 2011

The Aerospace group has cost-sharing arrangements with some of its suppliers that enhance the group’s internal development capabilities and offset a portion of the financial risk associated with the group’s product development efforts. These arrangements explicitly state that supplier contributions are for reimbursements of costs we incur in the development of new aircraft models and technologies, and we retain substantial rights in the products developed under these arrangements. We record amounts received from these cost-sharing arrangements as a reduction of R&D expenses. We have no obligation to refund any amounts received under the agreement regardless of the outcome of the development effort. Under the terms of each agreement, payments received from suppliers for their share of the costs are based typically on milestones and are recognized as earned when we achieve a milestone event.

Net Interest. Net interest expense consisted of the following:

Year Ended December 31	2009		2010		2011
Interest expense	$	171	$	167	$	155
Interest income		(11)		(10)		(14)
Interest expense, net	$	160	$	157	$	141
Interest payments	$	137	$	168	$	133

Cash and Equivalents and Investments in Debt and Equity Securities. We consider securities with a maturity of three months or less to be cash equivalents. We report our investments in available-for-sale securities at fair value. Changes in the fair value of available-for-sale securities are recognized as a component of accumulated other comprehensive income within shareholders’ equity on the Consolidated Balance Sheet. We report our held-to-maturity securities at amortized cost. The interest income on these securities is a component of our net interest expense in the Consolidated Statement of Earnings. We had marketable securities and other investments totaling $325 on December 31, 2010, and $393 on December 31, 2011. These investments are included in other current and noncurrent assets on the Consolidated Balance Sheet (see Note D). We had no trading securities at the end of either period.

The contractual arrangements with certain international customers require us to maintain cash received from advance payments until applied to our activities associated with these contracts. These advances totaled approximately $245 on December 31, 2010, and $170 on December 31, 2011.

Long-lived Assets. We review long-lived assets, including intangible assets subject to amortization, for impairment whenever events or changes in circumstances indicate that the carrying amount of the asset may not be recoverable. We assess the recoverability of the carrying value of assets held for use based on a review of projected undiscounted cash flows. Impairment losses, where identified, are determined as the excess of the carrying value over the fair value of the long-lived asset.

Contract losses on narrow- and wide-body commercial aircraft contracts and lower volume in business-jet aircraft manufactured by other OEMs resulted in a review in the fourth quarter of 2011 of the long-lived assets of the completions business in our Aerospace business group. A decline in the discounted cash flows of the completions business during the remaining five-year life of our contract and program intangible asset resulted in a $111 impairment, eliminating the remaining value of the asset. This loss was reported in operating earnings.

We review goodwill for impairment annually or when circumstances indicate that an impairment is more likely than not. Goodwill represents the purchase price paid in excess of the fair value of net tangible and intangible assets acquired. The test for goodwill impairment is a two-step process to first identify potential goodwill impairment for each reporting unit and then, if necessary, measure the amount of the impairment loss. We completed the required goodwill impairment test during the fourth quarter of 2011 and did not identify any impairment. For a summary of our goodwill by reporting unit, see Note B.

Subsequent Events. We have evaluated material events and transactions that have occurred after December 31, 2011, and concluded that no subsequent events have occurred that require adjustment to or disclosure in this Form 10-K.

B. ACQUISITIONS, DIVESTITURES, INTANGIBLE ASSETS AND GOODWILL

In 2011, we acquired six businesses for an aggregate of $1.6 billion in cash:

Combat Systems

• A provider of wheeled vehicles, survivability solutions and vehicle sustainment services for the armed forces of the United States and its allies (on December 19).

Marine Systems

• A surface-ship repair business in Norfolk, Virginia, that supports the U.S. Navy fleet (on October 31).

Information Systems and Technology

• A provider of enterprise services and cloud computing to the U.S. Department of Defense (on July 15).

• A provider of secure wireless networking equipment for the U.S. military and other government customers (on July 22).

• A provider of information assurance and security software (on August 12).

• A provider of health information technology services and business systems to federal agencies (on September 30).

General Dynamics Annual Report 2011                        41

In 2010, we acquired three businesses for an aggregate of $233 in cash:

Combat Systems

• A business that demilitarizes, incinerates and disposes of munitions, explosives and explosive wastes in an environmentally safe and efficient manner (on May 12).

Information Systems and Technology

• A provider of software for military mission planning and execution (on January 8).

• A company that designs and manufactures sensor and optical surveillance systems for military and security applications (on June 22).

In 2009, we acquired two businesses in the Information Systems and Technology group for an aggregate of $811 in cash:

• An information technology services business that performs work for our classified customers (on January 26).

• A company that designs and manufactures high-performance electro-optical and infrared (EO/IR) sensors and systems and multi-axis stabilized cameras (on September 2).

We funded these acquisitions using cash on hand. The operating results of these acquisitions have been included with our reported results since their respective closing dates. In 2011, we recognized in other income $17 of transaction-related costs associated with our acquisitions. The purchase prices of these acquisitions have been allocated preliminarily to the estimated fair value of net tangible and intangible assets acquired, with any excess purchase price recorded as goodwill.

In 2011, we sold the detection systems portion of the weapons systems business in our Combat Systems group. The pretax gain of $38 on the sale was reported in other income in the Consolidated Statement of Earnings. The proceeds from the sale are included in other investing activities on the Consolidated Statement of Cash Flows.

Intangible assets consisted of the following:

	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
		December 31, 2010						December 31, 2011
Contract and program intangible assets*		$ 2,421		$    (949)		$ 1,472		$ 2,393		$ (1,060)		$ 1,333
Trade names and trademarks		483		(58)		425		477		(70)		407
Technology and software		176		(94)		82		175		(110)		65
Other intangible assets		207		(194)		13		174		(166)		8
Total intangible assets		$ 3,287		$ (1,295)		$ 1,992		$ 3,219		$ (1,406)		$ 1,813

* Consists of acquired backlog and probable follow-on work and related customer relationships. December 31, 2011 amount includes impact of $111 impairment of completions business intangible asset in our Aerospace group.

The amortization lives (in years) of our intangible assets on December 31, 2011, were as follows:

	Range of Amortization Life	Weighted Average     Amortization Life
Contract and program intangible assets	7-30	17
Trade names and trademarks	30	30
Technology and software	7-13	11
Other intangible assets	7-15	11
Total intangible assets		19

We amortize intangible assets on a straight-line basis unless the pattern of usage of the benefits indicates an alternate method is more representative of the usage of the asset. Amortization expense was $218 in 2009, $224 in 2010 and $238 in 2011. We expect to record annual amortization expense over the next five years as follows:

2012	$	225
2013		182
2014		159
2015		155
2016		128

42                        General Dynamics Annual Report 2011

The changes in the carrying amount of goodwill by reporting unit during 2010 and 2011 were as follows:

	Aerospace			Combat Systems			Marine Systems		Information Systems and Technology		Total Goodwill
December 31, 2009		$  2,480			$  2,710			$  198		$  6,881		$  12,269
Acquisitions		–			57			–		76		133
Other*		170			61			–		16		247
December 31, 2010		2,650			2,828			198		6,973		12,649
Acquisitions		–			60			31		897		988
Other*		(6	)		(49	)		–		(6)		(61)
December 31, 2011		$  2,644			$  2,839			$  229		$  7,864		$  13,576

* Consists primarily of adjustments for foreign currency translation.

C. EARNINGS PER SHARE

We compute basic earnings per share using net earnings for the period and the weighted average number of common shares outstanding during the period. Diluted earnings per share incorporates the additional shares issuable upon the assumed exercise of stock options and the release of restricted shares. Basic and diluted weighted average shares outstanding were as follows (in thousands):

Year Ended December 31	2009		2010		2011
Basic weighted average shares outstanding		385,475		381,240		364,147
Dilutive effect of stock options and restricted stock*		2,448		3,996		3,377
Diluted weighted average shares outstanding		387,923		385,236		367,524

* Excludes the following outstanding options to purchase shares of common stock and nonvested restricted stock because the effect of including these options and restricted shares would be antidilutive: 2009 - 14,986; 2010 - 17,867; 2011 - 23,079.

D. FAIR VALUE OF FINANCIAL INSTRUMENTS

Our financial instruments include cash and equivalents, marketable securities and other investments; accounts receivable and accounts payable; short- and long-term debt; and derivative financial instruments. We did not have any significant non-financial assets or liabilities measured at fair value on December 31, 2010 or 2011.

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market in an orderly transaction between marketplace participants. Various valuation approaches can be used to determine fair value, each requiring different valuation inputs.

The following hierarchy classifies the inputs used to determine fair value into three levels:

• Level 1 – quoted prices in active markets for identical assets or liabilities;

• Level 2 – inputs, other than quoted prices, observable by a marketplace participant either directly or indirectly; and

• Level 3 – unobservable inputs significant to the fair value measurement.

The carrying values of cash and equivalents, accounts receivable and payable, and short-term debt (commercial paper) on the Consolidated Balance Sheet approximate their fair value. The following tables present the fair values of our other financial assets and liabilities on December 31, 2010 and 2011, and the basis for determining their fair values:

Financial assets (liabilities) (a)	Carrying Value		Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs   (Level 2) (b)
	December 31, 2010
Marketable securities:
Available-for-sale	$	47	$	47	$	47	$	–
Held-to-maturity		165		165		–		165
Other investments		113		113		55		58
Derivatives		130		130		–		130
Long-term debt, including current portion		(3,203)		(3,436)		–		(3,436)
	December 31, 2011
Marketable securities:
Available-for-sale	$	70	$	70	$	70	$	–
Held-to-maturity		178		175		–		175
Other investments		145		145		89		56
Derivatives		34		34		–		34
Long-term debt, including current portion		(3,930)		(4,199)		–		(4,199)

(a) We had no Level 3 financial instruments on December 31, 2010 or 2011.

(b) Determined under a market approach using valuation models that incorporate observable inputs such as interest rates, bond yields and quoted prices for similar assets and liabilities.

General Dynamics Annual Report 2011                        43

E. INCOME TAXES

Income Tax Provision. We calculate our provision for federal, state and international income taxes based on current tax law. The reported tax provision differs from the amounts currently receivable or payable because some income and expense items are recognized in different time periods for financial reporting purposes than for income tax purposes. The following is a summary of our net provision for income taxes for continuing operations:

Year Ended December 31	2009			2010			2011
Current:
U.S. federal	$	719		$	951		$	951
State*		14			7			20
International		146			148			181
Total current		879			1,106			1,152
Deferred:
U.S. federal		226			60			87
State*		23			3			–
International		(22	)		(7	)		(73)
Total deferred		227			56			14
Provision for income taxes, net	$	1,106		$	1,162		$	1,166
Net income tax payments	$	860		$	1,060		$	1,083

* The provision for state and local income taxes that is allocable to U.S. government contracts is included in operating costs and expenses in the Consolidated Statement of Earnings and, therefore, not included in the provision above.

The reconciliation from the statutory federal income tax rate to our effective income tax rate follows:

Year Ended December 31	2009			2010			2011
Statutory federal income tax rate		35.0	%		35.0	%		35.0%
State tax on commercial operations, net of federal benefits		0.7			0.2			0.4
Impact of international operations		(2.3	)		(2.4	)		(1.0)
Domestic production deduction		(0.8	)		(1.6	)		(1.8)
Domestic tax credits		(0.6	)		(0.6	)		(0.6)
Other, net		(0.5	)		0.1			(0.6)
Effective income tax rate		31.5	%		30.7	%		31.4%

Deferred Tax Assets (Liabilities). The tax effects of temporary differences between reported earnings and taxable earnings consisted of the following:

December 31	2010			2011
Retirement benefits*	$	1,052		$	1,398
Tax loss and credit carryforwards		335			410
Salaries and wages		254			258
Workers’ compensation		215			222
A-12 termination		88			95
Other		447			521
Deferred assets		2,391			2,904
Valuation allowance		(83	)		(102)
Net deferred assets	$	2,308		$	2,802
Intangible assets	$	(1,159	)	$	(1,137)
Contract accounting methods		(649	)		(626)
Capital Construction Fund		(239	)		(239)
Other		(475	)		(522)
Deferred liabilities	$	(2,522	)	$	(2,524)
Net deferred tax asset (liability)	$	(214	)	$	278

* Includes a deferred tax asset of $1,250 on December 31, 2010, and $1,634 on December 31, 2011, related to the amounts recorded in accumulated other comprehensive income to recognize the funded status of our retirement plans. See Notes L and P for further discussion.

Our net deferred tax asset (liability) was included on the Consolidated Balance Sheet as follows:

December 31	2010			2011
Current deferred tax asset	$	30		$	269
Current deferred tax liability		(383	)		(131)
Noncurrent deferred tax asset		359			310
Noncurrent deferred tax liability		(220	)		(170)
Net deferred tax asset (liability)	$	(214	)	$	278

We believe it is more likely than not that we will generate sufficient taxable income in future periods to realize our deferred tax assets, subject to valuation allowances recognized.

One of our deferred tax liabilities results from our participation in the Capital Construction Fund (CCF). The CCF is a program, established by the U.S. government and administered by the Maritime Administration, that affects the timing of a portion of our tax payments. The program supports the acquisition, construction, reconstruction or operation of U.S. flag merchant marine vessels. It allows us to defer federal and state income

44                        General Dynamics Annual Report 2011

taxes on earnings derived from eligible programs as long as the funds are deposited and used for qualified activities. Unqualified withdrawals are subject to taxation plus interest. The CCF is collateralized by qualified assets as defined by the Maritime Administration. We had U.S. government accounts receivable invested in the CCF of $682 on December 31, 2010, and $683 on December 31, 2011.

On December 31, 2011, we had net operating and capital loss carryforwards of $840 and R&D and investment tax credit carryforwards of $197, both of which begin to expire in 2012.

Earnings from continuing operations before income taxes included foreign income of $573 in 2009, $640 in 2010 and $473 in 2011. We intend to reinvest indefinitely the undistributed earnings of some of our non-U.S. subsidiaries. On December 31, 2011, we had approximately $1.5 billion of earnings from these non-U.S. subsidiaries that had not been remitted to the United States. Should these earnings be distributed, a portion would be treated as dividends under U.S. tax law and thus subject to U.S. federal income tax at the statutory rate of 35 percent, but would generate partially offsetting foreign tax credits.

Tax Uncertainties. We periodically assess our liabilities and contingencies for all periods open to examination by tax authorities based on the latest available information. Where we believe there is more than a 50 percent chance that our tax position will not be sustained, we record our best estimate of the resulting tax liability, including interest, in the Consolidated Financial Statements. We include any interest or penalties incurred in connection with income taxes as part of income tax expense for financial reporting purposes.

In the third quarter of 2009, we reached agreement with the Internal Revenue Service (IRS) on the examination of our federal income tax returns for 2005 and 2006. In the second quarter of 2011, we reached agreement with the IRS on the examination of our 2007 to 2009 federal income tax returns. The resolution of these audits had no material impact on our results of operations, financial condition, cash flows or effective tax rate. With the completion of these audits, the IRS has examined all of our consolidated federal income tax returns through 2009.

We have participated in the IRS’s Compliance Assurance Process, a real-time audit of our tax return, since 2010. We have recorded liabilities for tax uncertainties for the years that remain open to review. We do not expect the resolution of tax matters for these years to have a material impact on our results of operations, financial condition, cash flows or effective tax rate.

Based on all known facts and circumstances and current tax law, we believe the total amount of unrecognized tax benefits on December 31, 2011, is not material to our results of operations, financial condition or cash flows. We also believe that the total amount of unrecognized tax benefits on December 31, 2011, if recognized, would not have a material impact on our effective tax rate. We further believe that there are no tax positions for which it is reasonably possible that the unrecognized tax benefits will significantly increase or decrease over the next 12 months, producing, individually or in the aggregate, a material effect on our results of operations, financial condition or cash flows.

F. ACCOUNTS RECEIVABLE

Accounts receivable represent amounts billed and currently due from customers and consisted of the following:

December 31	2010		2011
Non-U.S. government	$	2,013	$	2,536
U.S. government		1,206		1,039
Commercial		629		877
Total accounts receivable	$	3,848	$	4,452

Receivables from non-U.S. government customers include amounts related to long-term production programs for the Spanish Ministry of Defence of $1.6 billion on December 31, 2010, and $2.1 billion on December 31, 2011. A different ministry, the Spanish Ministry of Industry, has funded work on these programs in advance of costs incurred by the company. The cash advances are reported on the Consolidated Balance Sheet in current customer advances and deposits and will be repaid to the Ministry of Industry as we collect on the outstanding receivables from the Ministry of Defence. Other than these amounts, we expect to collect substantially all of the December 31, 2011, accounts receivable balance during 2012.

General Dynamics Annual Report 2011                        45

G. CONTRACTS IN PROCESS

Contracts in process represent recoverable costs and, where applicable, accrued profit related to long-term contracts that have been inventoried until the customer is billed, and consisted of the following:

December 31	2010			2011
Contract costs and estimated profits	$	15,675		$	18,807
Other contract costs		909			959
		16,584			19,766
Advances and progress payments		(11,711	)		(14,598)
Total contracts in process	$	4,873		$	5,168

Contract costs consist primarily of labor, material, overhead and general and administrative (G&A) expenses. Contract costs also include estimated contract recoveries for matters such as contract changes, negotiated settlements and claims for unanticipated contract costs. We record revenue associated with these matters only when the amount of recovery can be estimated reliably and realization is probable. Assumed recoveries for these items were not material on December 31, 2010 or 2011.

Other contract costs represent amounts that are not currently allocable to government contracts, such as a portion of our estimated workers’ compensation obligations, other insurance-related assessments, pension and other post-retirement benefits and environmental expenses. These costs will become allocable to contracts generally after they are paid. We expect to recover these costs through ongoing business, including existing backlog and probable follow-on contracts. If the backlog in the future does not support the continued deferral of these costs, the profitability of our remaining contracts could be adversely affected. However, our business base includes numerous contracts for which we have been designated the sole source or are one of two suppliers on long-term U.S. defense programs. We expect to bill substantially all of our year-end 2011 contracts-in-process balance during 2012, with the exception of these other contract costs.

H. INVENTORIES

Our inventories represent primarily business-jet components and are stated at the lower of cost or net realizable value. Work-in-process represents largely labor, material and overhead costs associated with aircraft in the manufacturing process and is based primarily on the estimated average unit cost of the units in a production lot. Raw materials are valued primarily on the first-in, first-out method. Inventories consisted of the following:

December 31	2010		2011
Work in process	$	1,124	$	1,202
Raw materials		965		1,031
Finished goods		69		77
Total inventories	$	2,158	$	2,310

I. PROPERTY, PLANT AND EQUIPMENT, NET

Property, plant and equipment are carried at historical cost, net of accumulated depreciation. The major classes of property, plant and equipment were as follows:

December 31	2010			2011
Machinery and equipment	$	3,388		$	3,712
Buildings and improvements		2,084			2,172
Land and improvements		283			321
Construction in process		204			313
Total property, plant and equipment*		5,959			6,518
Accumulated depreciation		(2,988	)		(3,234)
Property, plant and equipment, net	$	2,971		$	3,284

* Our government customers provide certain facilities; we do not include these facilities above.

We depreciate most of our assets using the straight-line method and the remainder using accelerated methods. Buildings and improvements are depreciated over periods up to 50 years. Machinery and equipment are depreciated over periods up to 30 years.

46                        General Dynamics Annual Report 2011

J. DEBT

Debt consisted of the following:

December 31		2010		2011
Fixed-rate notes due:	Interest Rate
July 2011	1.800%	$	749	$	–
May 2013	4.250%		1,000		1,000
February 2014	5.250%		997		998
January 2015	1.375%		–		499
August 2015	5.375%		400		400
July 2016	2.250%		–		499
July 2021	3.875%		–		499
Other	Various		57		35
Total debt			3,203		3,930
Less current portion			773		23
Long-term debt		$	2,430	$	3,907

Fixed-rate Notes. On December 31, 2011, we had outstanding $3.9 billion aggregate principal amount of fixed-rate notes. The fixed-rate notes are fully and unconditionally guaranteed by several of our 100-percent-owned subsidiaries. See Note R for condensed consolidating financial statements. We have the option to redeem the notes prior to their maturity in whole or part at 100 percent of the principal plus any accrued but unpaid interest and applicable make-whole amounts. On July 12, 2011, we issued $1.5 billion of fixed-rate notes in $500 increments due in January 2015, July 2016 and July 2021. We used the proceeds from these notes in part to repay $750 of fixed-rate notes on their scheduled maturity date in July 2011.

Commercial Paper. On December 31, 2011, we had no commercial paper outstanding, but we maintain the ability to access the market. We have $2 billion in bank credit facilities that provide backup liquidity to our commercial paper program. These credit facilities include a $1 billion multi-year facility expiring in July 2013 and a $1 billion multi-year facility expiring in July 2016. These facilities are required by rating agencies to support our commercial paper issuances. We may renew or replace, in whole or in part, these credit facilities prior to their expiration. Our commercial paper issuances and the bank credit facilities are guaranteed by several of our 100-percent-owned subsidiaries.

The aggregate amounts of scheduled maturities of our debt for the next five years are as follows:

Year Ended December 31
2012	$	23
2013		1,004
2014		998
2015		899
2016		499
Thereafter		507
Total debt	$	3,930

Our financing arrangements contain a number of customary covenants and restrictions. We were in compliance with all material covenants on December 31, 2011.

K. OTHER LIABILITIES

A summary of significant other liabilities by balance sheet caption follows:

December 31	2010		2011
Salaries and wages	$	773	$	845
Workers’ compensation		537		575
Retirement benefits		254		275
Deferred income taxes		383		131
Other (a)		1,256		1,390
Total other current liabilities	$	3,203	$	3,216
Retirement benefits	$	3,596	$	4,627
Customer deposits on commercial contracts		1,039		1,132
Deferred income taxes		220		170
Other (b)		767		670
Total other liabilities	$	5,622	$	6,599

(a) Consists primarily of dividends payable, environmental remediation reserves, warranty reserves, liabilities of discontinued operations and insurance-related accruals.

(b) Consists primarily of liabilities for warranty reserves and workers’ compensation.

See Note E for further discussion of deferred tax balances and Note P for further discussion of retirement benefits.

General Dynamics Annual Report 2011                        47

L. SHAREHOLDERS’ EQUITY

Authorized Stock. Our authorized capital stock consists of 500 million shares of $1 per share par value common stock and 50 million shares of $1 per share par value preferred stock. The preferred stock is issuable in series, with the rights, preferences and limitations of each series to be determined by our board of directors.

Shares Issued and Outstanding. We had 481,880,634 shares of common stock issued on December 31, 2010 and 2011. We had 372,052,313 and 356,437,880 shares of common stock outstanding on December 31, 2010, and 2011, respectively. No shares of our preferred stock were outstanding on either date. The only changes in our shares outstanding during 2011 resulted from shares issued under our equity compensation plans (see Note O for further discussion) and shares repurchased in the open market. In 2011, we repurchased 20 million shares at an average price of $69 per share. On October 5, 2011, our board of directors authorized our management to repurchase up to an additional 10 million shares, about 3 percent of our total shares outstanding.

Dividends per Share. Dividends declared per share were $1.52 in 2009, $1.68 in 2010 and $1.88 in 2011.

Accumulated Other Comprehensive Income. Accumulated other comprehensive income (loss) (AOCI) consisted of the following:

	Gross Balance			Deferred Taxes (a)			Net Balance		Gross Balance			Deferred Taxes (a)			Net Balance
	December 31, 2010								December 31, 2011
Unrealized gains on securities	$	6		$	(2	)	$	4	$	5		$	(2	)	$	3
Foreign currency translation adjustment		1,040			(147	)		893		951			(129	)		822
Pension plans (b)		(3,457	)		1,178			(2,279)		(4,532	)		1,542			(2,990)
Other post-retirement plans (b)		(210	)		72			(138)		(264	)		92			(172)
Gains on cash flow hedges		112			(28	)		84		31			(6	)		25
Total AOCI	$	(2,509	)	$	1,073		$	(1,436)	$	(3,809	)	$	1,497		$	(2,312)

(a) The amount of income tax expense (benefit) reported in other comprehensive income was $244 in 2009, ($251) in 2010 and ($424) in 2011.

(b) We recognize an asset or liability on the balance sheet for the full funded status of our defined-benefit retirement plans. The difference between the cumulative benefit cost recognized and the full funded status of these plans is recorded directly to AOCI, net of tax. See Note P for further discussion.

M. DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES

We are exposed to market risk, primarily from foreign currency exchange rates, interest rates, commodity prices and investments. We may use derivative financial instruments to hedge some of these risks as described below. We do not use derivatives for trading or speculative purposes.

Foreign Currency Risk. Our foreign currency exchange rate risk relates to receipts from customers, payments to suppliers and inter-company transactions denominated in foreign currencies. To the extent possible, we include terms in our contracts that are designed to protect us from this risk. Otherwise, we enter into derivative financial instruments, principally foreign currency forward purchase and sale contracts, designed to offset and minimize our risk. The one-year average maturity of these instruments matches the duration of the activities that are at risk.

Interest Rate Risk. Our financial instruments subject to interest rate risk include fixed-rate long-term debt obligations and variable-rate commercial paper. However, the risk associated with these instruments is not material.

Commodity Price Risk. We are subject to risk of rising labor and commodity prices, primarily on long-term fixed-price contracts. To the extent possible, we include terms such as escalation clauses in our contracts that are designed to protect us from this risk. Some of the protective terms included in our contracts are considered derivatives but are not accounted for separately because they are clearly and closely related to the host contract. We have not entered into any material commodity hedging contracts but may do so as circumstances warrant. We do not believe that changes in labor or commodity prices will have a material impact on our results of operations or cash flows.

Investment Risk. Our investment policy allows for purchases of fixed-income securities with an investment-grade rating and a maximum maturity of up to five years. On December 31, 2011, we held $2.9 billion in cash and equivalents and marketable securities. Our marketable securities had an average duration of one year and an average credit rating of AA-. Historically, we have not experienced material gains or losses on these instruments due to changes in interest rates or market values.

48                        General Dynamics Annual Report 2011

Hedging Activities. We had notional forward foreign exchange contracts outstanding of $4.2 billion on December 31, 2010, and $4 billion on December 31, 2011. We recognize derivative financial instruments on the Consolidated Balance Sheet at fair value (see Note D). The fair value of these derivative contracts consisted of the following:

December 31	2010	2011
Other current assets:
Designated as cash flow hedges	$    128	$    64
Not designated as cash flow hedges	35	20
Other current liabilities:
Designated as cash flow hedges	(16)	(33)
Not designated as cash flow hedges	(17)	(17)
Total	$    130	$    34

We had no material derivative financial instruments designated as fair value or net investment hedges on December 31, 2010 or 2011.

We record changes in the fair value of derivative financial instruments in operating costs and expenses in the Consolidated Statement of Earnings or in AOCI within shareholders’ equity on the Consolidated Balance Sheet depending on whether the derivative is designated and qualifies for hedge accounting. Gains and losses related to derivatives that qualify as cash flow hedges are deferred in AOCI until the underlying transaction is reflected in earnings. We adjust derivative financial instruments not designated as cash flow hedges to market value each period and record the gain or loss in the Consolidated Statement of Earnings. The gains and losses on these instruments generally offset losses and gains on the assets, liabilities and other transactions being hedged. Gains and losses resulting from hedge ineffectiveness are recognized in the Consolidated Statement of Earnings for all derivative financial instruments, regardless of designation.

Net gains and losses recognized in earnings and AOCI, including gains and losses related to hedge ineffectiveness, were not material to our results of operations in any of the past three years. We do not expect the amount of gains and losses in AOCI that will be reclassified to earnings in 2012 to be material.

Foreign Currency Financial Statement Translation. We translate foreign-currency balance sheets from our international business units’ functional currency (generally the respective local currency) to U.S. dollars at the end-of-period exchange rates, and earnings statements at the average exchange rates for each period. The resulting foreign currency translation adjustments are a component of AOCI.

We do not hedge the fluctuation in reported revenues and earnings resulting from the translation of these international operations’ income statements into U.S. dollars. The impact of translating our international operations’ revenues and earnings into U.S. dollars was not material to our results of operations in any of the past three years. In addition, the effect of changes in foreign exchange rates on non-U.S. cash balances was not material in each of the past three years.

N. COMMITMENTS AND CONTINGENCIES

Litigation

Termination of A-12 Program. The A-12 aircraft contract was a fixed-price incentive contract for the full-scale development and initial production of the carrier-based Advanced Tactical Aircraft with the U.S. Navy and a team composed of contractors General Dynamics and McDonnell Douglas (now a subsidiary of The Boeing Company). In January 1991, the U.S. Navy terminated the contract for default and demanded the contractors repay $1.4 billion in unliquidated progress payments. Following the termination, the Navy agreed to defer the collection of that amount pending a negotiated settlement or other resolution. Both contractors had full responsibility to the Navy for performance under the contract, and both are jointly and severally liable for potential liabilities arising from the termination.

Over 20 years of litigation, the trial court (the U.S. Court of Federal Claims), appeals court (the Court of Appeals for the Federal Circuit), and the U.S. Supreme Court have issued various rulings, some in favor of the government and others in favor of the contractors.

On May 3, 2007, the trial court issued a decision upholding the government’s determination of default. This decision was affirmed by a three-judge panel of the appeals court on June 2, 2009, and on November 24, 2009, the court of appeals denied the contractors’ petitions for rehearing. On September 28, 2010, the U.S. Supreme Court granted the contractors’ petitions for review as to whether the government could maintain its default claim against the contractors while invoking the state-secrets privilege to deny the contractors a defense to that claim.

On May 23, 2011, the U.S. Supreme Court vacated the judgment of the court of appeals, stating that the contractors had a plausible superior knowledge defense that had been stripped from them as a consequence of the government’s assertion of the state-secrets privilege. In particular, the U.S. Supreme Court held that, in that circumstance, neither party can obtain judicial relief.

In addition, the U.S. Supreme Court remanded the case to the court of appeals for further proceedings on whether the government has an obligation to share its superior knowledge with respect to highly classified information, whether the government has such an obligation when the agreement specifies information that must be shared (as was the case with respect to the A-12 contract), and whether these questions can

General Dynamics Annual Report 2011                        49

safely be litigated by the courts without endangering state secrets. On July 7, 2011, the appeals court remanded these issues to the trial court for further proceedings consistent with the U.S. Supreme Court’s opinion. These issues remain to be resolved on remand.

We believe that the lower courts will ultimately rule in the contractors’ favor on the remaining issues in the case. We expect this would leave all parties where they stood prior to the contracting officer’s declaration of default, meaning that no money would be due from one party to another. Additionally, even if the lower courts were to ultimately sustain the government’s default claim, we continue to believe that there are significant legal obstacles to the government’s ability to collect any amount from the contractors given that no court has ever awarded a money judgment to the government. For these reasons, we have not recorded an accrual for this matter.

If, contrary to our expectations, the government prevails on its default claim and its recovery theories, the contractors could collectively be required to repay the government, on a joint and several basis, as much as $1.4 billion for progress payments received for the A-12 contract, plus interest, which was approximately $1.6 billion on December 31, 2011. This would result in a liability to us of half of the total (based upon The Boeing Company satisfying McDonnell Douglas’ obligations under the contract), or approximately $1.5 billion pretax. Our after-tax charge would be approximately $830, or $2.31 per share, which would be recorded in discontinued operations. Our after-tax cash cost would be approximately $735. We believe we have sufficient resources to satisfy our obligation if required.

Other. Various claims and other legal proceedings incidental to the normal course of business are pending or threatened against us. These matters relate to such issues as government investigations and claims, the protection of the environment, asbestos-related claims and employee-related matters. The nature of litigation is such that we cannot predict the outcome of these matters. However, based on information currently available, we believe any potential liabilities in these proceedings, individually or in the aggregate, will not have a material impact on our results of operations, financial condition or cash flows.

Environmental

We are subject to and affected by a variety of federal, state, local and foreign environmental laws and regulations. We are directly or indirectly involved in environmental investigations or remediation at some of our current and former facilities and third-party sites that we do not own but where we have been designated a Potentially Responsible Party (PRP) by the U.S. Environmental Protection Agency or a state environmental agency. Based on historical experience, we expect that a significant percentage of the total remediation and compliance costs associated with these facilities will continue to be allowable contract costs and, therefore, recoverable under U.S. government contracts.

As required, we provide financial assurance for certain sites undergoing or subject to investigation or remediation. We accrue environmental costs when it is probable that a liability has been incurred and the amount can be reasonably estimated. Where applicable, we seek insurance recovery for costs related to environmental liability. We do not record insurance recoveries before collection is considered probable. Based on all known facts and analyses, we do not believe that our liability at any individual site, or in the aggregate, arising from such environmental conditions, will be material to our results of operations, financial condition or cash flows. We also do not believe that the range of reasonably possible additional loss beyond what has been recorded would be material to our results of operations, financial condition or cash flows.

Minimum Lease Payments

Total expense under operating leases was $258 in 2009 and 2010 and $274 in 2011. Operating leases are primarily for facilities and equipment. Future minimum lease payments due during the next five years are as follows:

Year Ended December 31
2012	$	234
2013		193
2014		149
2015		115
2016		91
Thereafter		355
Total minimum lease payments	$	1,137

Other

Securities and Exchange Commission (SEC) Request. On September 23, 2011, the SEC’s Division of Enforcement requested that we provide certain information, documents and records relating to accounting practices for revisions of estimates on contracts accounted for using the percentage-of-completion method. We are cooperating with the SEC staff. We cannot predict the outcome of this request.

Letters of Credit. In the ordinary course of business, we have entered into letters of credit and other similar arrangements with financial institutions and insurance carriers totaling approximately $1.4 billion on December 31, 2011. These include letters of credit for our international subsidiaries, which are backed by available local bank credit facilities aggregating approximately $1.1 billion. From time to time in the ordinary course of business, we guarantee the payment or performance obligations of our subsidiaries arising under certain contracts. We are aware of no event of default that would require us to satisfy these guarantees.

Government Contracts. As a government contractor, we are subject to U.S. government audits and investigations relating to our operations,

50                        General Dynamics Annual Report 2011

including claims for fines, penalties, and compensatory and treble damages. Based on currently available information, we believe the outcome of such ongoing government disputes and investigations will not have a material impact on our results of operations, financial condition or cash flows.

In the performance of our contracts, we routinely request contract modifications that require additional funding and administrative involvement from the customer. Most often, these requests are due to customer-directed changes in scope of work. While we believe we are entitled to recovery of these costs, the resolution process with our customer may be protracted. In some cases, our request may be disputed and we are required to file a claim with the customer. Based on currently available information, we believe our outstanding modifications and other claims will be resolved without material impact to our results of operations, financial condition or cash flows.

Aircraft Trade-ins. In connection with orders for new aircraft in funded contract backlog, our Aerospace group has outstanding options with some customers to trade in aircraft as partial consideration in their new-aircraft transaction. These trade-in commitments are structured to establish the fair market value of the trade-in aircraft at a date generally 120 or fewer days preceding delivery of the new aircraft to the customer. At that time, the customer is required to either exercise the option or allow its expiration. Any excess of the pre-established trade-in price above the fair market value at the time the new aircraft is delivered is treated as a reduction of revenue in the new-aircraft sales transaction.

Labor Agreements. Approximately one-fifth of our employees and our subsidiaries’ employees are represented by labor organizations and work under local works council agreements and 51 company-negotiated agreements. A number of these agreements expire within any given year. Historically, we have been successful at renegotiating successor agreements without any material disruption of operating activities. We expect to renegotiate the terms of 10 collective agreements in 2012, covering approximately 5,000 employees. We do not expect the renegotiations will, either individually or in the aggregate, have a material impact on our results of operations, financial condition or cash flows.

Product Warranties. We provide warranties to our customers associated with certain product sales. We record estimated warranty costs in the period in which the related products are delivered. The warranty liability recorded at each balance sheet date is generally based on the number of months of warranty coverage remaining for products delivered and the average historical monthly warranty payments. Warranty obligations incurred in connection with long-term production contracts are accounted for within the contract estimates at completion (EACs). Our other warranty obligations, primarily for business-jet aircraft, are included in other current liabilities and other liabilities on the Consolidated Balance Sheet.

The changes in the carrying amount of warranty liabilities for each of the past three years were as follows:

Year Ended December 31	2009		2010		2011
Beginning balance		$   221	$	239	$	260
Warranty expense		71		70		88
Payments		(60)		(51)		(56)
Adjustments*		7		2		1
Ending balance		$   239	$	260	$	293

* Includes warranty liabilities assumed in connection with acquisitions and foreign exchange translation adjustments.

O. EQUITY COMPENSATION PLANS

Equity Compensation Overview. We have various equity compensation plans for employees, as well as for non-employee members of our board of directors. These include the General Dynamics Corporation 2009 Equity Compensation Plan (Equity Compensation Plan) and the 2009 General Dynamics United Kingdom Share Save Plan (U.K. Plan).

The purpose of the Equity Compensation Plan is to provide an effective means of attracting, retaining and motivating directors, officers and key employees, and to provide them with incentives to enhance our growth and profitability. Under the Equity Compensation Plan, awards may be granted to officers, employees or non-employee directors in common stock, options to purchase common stock, restricted shares of common stock, participation units or any combination of these.

Stock options may be granted either as incentive stock options, intended to qualify for capital gain treatment under Section 422 of the Internal Revenue Code (the Code), or as options not qualified under the Code. All options granted under the Equity Compensation Plan are issued with an exercise price at the fair market value of the common stock on the date of grant. Awards of stock options vest over two years, with 50 percent of the options vesting in one year and the remaining 50 percent vesting the following year. Stock options that have been awarded under the Equity Compensation Plan expire five or seven years after the grant date. We grant annual stock option awards to participants in the Equity Compensation Plan on the first Wednesday of March based on the average of the high and low stock prices on that day as listed on the New York Stock Exchange. On occasion, we may also make ad hoc grants at other times during the year.

Grants of restricted stock are awards of shares of common stock that are released approximately four years after the grant date. During that restriction period, recipients may not sell, transfer, pledge, assign or otherwise convey their restricted shares to another party. However, during the restriction period, the recipient is entitled to vote the restricted shares and to retain cash dividends paid on those shares.

Participation units represent obligations that have a value derived from or related to the value of our common stock. These include stock appreciation rights, phantom stock units, and restricted stock units and are payable in cash or common stock.

General Dynamics Annual Report 2011                        51

Under the U.K. Plan, our employees located in the United Kingdom may invest designated amounts in a savings account to be used to purchase a specified number of shares of common stock, based on option grants that the employee may receive, at an exercise price of not less than 80 percent of the fair market value of the common stock. The options may be exercised three or five years after the date of grant, depending on the terms of the specific award.

We issue common stock under our equity compensation plans from treasury stock. On December 31, 2011, in addition to the shares reserved for issuance upon the exercise of outstanding options, approximately 19 million shares have been authorized for options and restricted stock that may be granted in the future.

Stock-based Compensation Expense. The following table details the components of stock-based compensation expense recognized in net earnings in each of the past three years:

Year Ended December 31	2009		2010		2011
Stock options	$	54	$	53	$	58
Restricted stock		22		24		25
Total stock-based compensation expense, net of tax*	$	76	$	77	$	83

* Stock-based compensation expense (pretax) is included in G&A expenses.

Stock Options. We recognize compensation expense related to stock options on a straight-line basis over the vesting period of the awards, which is generally two years. We estimate the fair value of options on the date of grant using the Black-Scholes option pricing model with the following assumptions for each of the past three years:

Year Ended December 31	2009		2010		2011
Expected volatility		24.0-30.2%		27.0-31.9%		28.4-31.5%
Weighted average expected volatility		25.5%		29.8%		30.1%
Expected term (in months)		40-50		40-50		43-53
Risk-free interest rate		1.4-2.8%		1.0-2.2%		1.2-1.9%
Expected dividend yield		2.0%		2.0%		2.0%

We estimate the above assumptions based on the following:

• Expected volatility is based on the historical volatility of our common stock over a period equal to the expected term of the option.

• Expected term is based on historical option exercise data used to determine the expected employee exercise behavior. Based on historical option exercise data, we have estimated different expected terms and determined a separate fair value for options granted for two employee populations.

• The risk-free interest rate is the yield on a U.S. Treasury zero-coupon issue with a remaining term equal to the expected term of the option at the grant date.

• The dividend yield is based on our historical dividend yield level.

The resulting weighted average fair value per option granted was $6.98 in 2009, $15.00 in 2010 and $15.63 in 2011. Stock option expense reduced operating earnings (and earnings per share) by $83 ($0.14) in 2009, $82 ($0.14) in 2010 and $90 ($0.16) in 2011. Compensation expense for stock options is reported as a Corporate expense for segment reporting purposes (see Note Q). On December 31, 2011, we had $73 of unrecognized compensation cost related to stock options, which is expected to be recognized over a weighted average period of one year.

A summary of option activity during 2011 follows:

	Shares Under Option		Weighted Average Exercise Price
Outstanding on December 31, 2010		27,444,169	$	64.67
Granted		6,609,514		74.48
Exercised		(4,144,982)		47.01
Forfeited/cancelled		(604,048)		73.55
Outstanding on December 31, 2011		29,304,653	$	69.19
Vested and expected to vest on December 31, 2011		28,951,420	$	69.15
Exercisable on December 31, 2011		19,580,192	$	67.33

Summary information with respect to our stock options’ intrinsic value and remaining contractual term on December 31, 2011, follows:

	Weighted Average Remaining Contractual Term (in years)	Aggregate Intrinsic Value (in millions)
Outstanding	2.7	$	164
Vested and expected to vest	2.7		163
Exercisable	1.6		154

In the table above, intrinsic value is calculated as the excess, if any, between the market price of our stock on the last trading day of the year and the exercise price of the options. For options exercised, intrinsic value

52                        General Dynamics Annual Report 2011

is calculated as the difference between the market price on the date of exercise and the exercise price. The total intrinsic value of options exercised was $32 in 2009, $109 in 2010 and $113 in 2011.

We received cash from the exercise of stock options of $142 in 2009, $277 in 2010 and $198 in 2011. The excess tax benefit resulting from stock option exercises was $5 in 2009, $18 in 2010 and $24 in 2011.

Restricted Stock/Restricted Stock Units. We determine the fair value of restricted stock and restricted stock units as the average of the high and low market prices of our stock on the date of grant. We generally recognize compensation expense related to restricted stock and restricted stock units on a straight-line basis over the period during which the restriction lapses, which is generally four years.

Compensation expense related to restricted stock and restricted stock units reduced operating earnings (and earnings per share) by $34 ($0.06) in 2009, $36 ($0.06) in 2010 and $38 ($0.07) in 2011. On December 31, 2011, we had $56 of unrecognized compensation cost related to restricted stock and restricted stock units, which is expected to be recognized over a weighted average period of 2.4 years.

A summary of restricted stock and restricted stock unit activity during 2011 follows:

	Shares/ Share-Equivalent Units		Weighted Average Grant-Date Fair Value
Nonvested at December 31, 2010		2,261,990	$	62.38
Granted		593,574		74.64
Vested		(398,656)		76.25
Forfeited		(35,875)		68.64
Nonvested at December 31, 2011		2,421,033	$	63.01

The total fair value of shares vested was $29 in 2009, $30 in 2010 and $28 in 2011.

P. RETIREMENT PLANS

We provide defined-contribution benefits, as well as defined-benefit pension and other post-retirement benefits, to eligible employees.

Retirement Plan Summary Information

Defined-contribution Benefits. We provide eligible employees the opportunity to participate in defined-contribution savings plans (commonly known as 401(k) plans), which permit contributions on a before-tax and after-tax basis. Generally, salaried employees and certain hourly employees are eligible to participate in the plans. Under most plans, the employee may contribute to various investment alternatives, including investment in our common stock. In some of these plans, we match a portion of the employees’ contributions. Our contributions to these defined-contribution plans totaled $195 in 2009, $198 in 2010 and $203 in 2011. The defined-contribution plans held approximately 36 million and 33 million shares of our common stock on December 31, 2010 and 2011, respectively, representing approximately 10 percent of our outstanding shares on both dates.

Pension Benefits. We have six noncontributory and six contributory trusteed, qualified defined-benefit pension plans covering eligible government business employees, and two noncontributory and four contributory plans covering eligible commercial business employees, including some employees of our international operations. The primary factors affecting the benefits earned by participants in our pension plans are employees’ years of service and compensation levels. Our primary government pension plan, which comprises the majority of our unfunded obligation, was closed to new salaried participants on January 1, 2007.

We also sponsor several unfunded and one funded non-qualified supplemental executive plans, which provide participants with additional benefits, including excess benefits over limits imposed on qualified plans by federal tax law.

Other Post-retirement Benefits. We maintain plans that provide post-retirement healthcare coverage for many of our current and former employees and post-retirement life insurance benefits for certain retirees. These benefits vary by employment status, age, service and salary level at retirement. The coverage provided and the extent to which the retirees share in the cost of the program vary throughout the company. The plans provide health and life insurance benefits only to those employees who retire directly from our service and not to those who terminate service prior to eligibility for retirement.

Contributions and Benefit Payments

It is our policy to fund our defined-benefit retirement plans in a manner that optimizes the tax deductibility and contract recovery of contributions, considered within our framework of capital deployment opportunities. We make discretionary and required contributions to our pension plans to provide not only for benefits attributed to service to date, but also for benefits to be earned in the future. Our required contributions are determined in accordance with IRS regulations.

The contributions to our pension plans depend on a variety of factors, including discount rates and annual returns on our plan assets. We contributed $351 to our pension plans in 2011, including a $300 voluntary contribution to our primary government pension plan. We are subject to the Pension Protection Act of 2006 (PPA). We expect higher contributions in future years under the PPA, with an increase to approximately $500 in 2012.

General Dynamics Annual Report 2011                        53

We maintain several tax-advantaged accounts, primarily Voluntary Employees’ Beneficiary Association (VEBA) trusts, to fund the obligations for some of our post-retirement benefit plans. For non-funded plans, claims are paid as received. We contributed $31 to our other post-retirement plans in 2011 and expect to contribute approximately $27 in 2012.

We expect the following benefits to be paid from our retirement plans over the next 10 years:

	Pension Benefits			Other Post-retirement Benefits
2012		$	450		$	81
2013			473			82
2014			495			83
2015			521			83
2016			547			84
2017-2021			3,212			419

Government Contract Considerations

Our contractual arrangements with the U.S. government provide for the recovery of contributions to our pension and other post-retirement benefit plans covering employees working in our defense business groups. For non-funded plans, our government contracts allow us to recover claims paid. Following payment, these recoverable amounts are allocated to contracts and billed to the customer in accordance with the Cost Accounting Standards (CAS) and specific contractual terms. For some of these plans, the cumulative pension and post-retirement benefit cost exceeds the amount currently allocable to contracts. To the extent recovery of the cost is considered probable based on our backlog, we defer the excess in contracts in process on the Consolidated Balance Sheet until the cost is allocable to contracts. See Note G for discussion of our deferred contract costs. For other plans, the amount allocated to contracts and included in revenues has exceeded the plans’ cumulative benefit cost. We have deferred recognition of these excess earnings to provide a better matching of revenues and expenses. These deferrals have been classified against the plan assets on the Consolidated Balance Sheet.

In late 2011, changes were made to the CAS to harmonize the regulations with the PPA. As a result, pension costs allocable to our contracts are expected to increase beginning in 2014 when the impact of the CAS regulations begins to take effect.

Defined-benefit Retirement Plan Summary Financial Information

Estimating retirement plan assets, liabilities and costs requires the extensive use of actuarial assumptions. These include the long-term rate of return on plan assets, the interest rate used to discount projected benefit payments, healthcare cost trend rates and future salary increases. Given the long-term nature of the assumptions being made, actual outcomes typically differ from these estimates.

Our annual benefit cost consists of three primary elements: the cost of benefits earned by employees for services rendered during the year, an interest charge on our plan liabilities and an assumed return on our plan assets for the year. The annual cost also includes gains and losses resulting from changes in actuarial assumptions, as well as gains and losses resulting from changes we make to plan benefit terms.

We recognize an asset or liability on the Consolidated Balance Sheet equal to the funded status of each of our defined-benefit retirement plans. The funded status is the difference between the fair value of the plan’s assets and its benefit obligation. Changes in plan assets and liabilities due to differences between actuarial assumptions and the actual results of the plan are recorded directly to AOCI in shareholders’ equity on the Consolidated Balance Sheet rather than charged to earnings. These differences are then amortized over future years as a component of our annual benefit cost. We amortize actuarial differences under qualified plans on a straight-line basis over the average remaining service period of eligible employees. We recognize the difference between the actual and expected return on plan assets for qualified plans over five years. The deferral of these differences reduces the volatility of our annual benefit cost that can result either from year-to-year changes in the assumptions or from actual results that are not necessarily representative of the long-term financial position of these plans. We recognize differences under nonqualified plans immediately.

Our annual pension and other post-retirement benefit costs consisted of the following:

	Pension Benefits									Other Post-retirement Benefits
Year Ended December 31	2009			2010			2011			2009			2010			2011
Service cost	$	203		$	211		$	245		$	8		$	10		$	13
Interest cost		491			509			517			64			59			62
Expected return on plan assets		(575	)		(600	)		(599	)		(32	)		(32	)		(31	)
Recognized net actuarial loss (gain)		35			87			173			(6	)		(5	)		4
Amortization of prior service (credit) cost		(46	)		(41	)		(43	)		1			2			6
Annual benefit cost	$	108		$	166		$	293		$	35		$	34		$	54

54                        General Dynamics Annual Report 2011

The following is a reconciliation of the benefit obligations and plan/trust assets, and the resulting funded status, of our defined-benefit retirement plans:

	Pension Benefits						Other Post-retirement Benefits
Year Ended December 31	2010			2011			2010			2011
Change in Benefit Obligation
Benefit obligation at beginning of year	$	(8,127	)	$	(9,238	)	$	(987	)	$	(1,145	)
Service cost		(211	)		(245	)		(10	)		(13	)
Interest cost		(509	)		(517	)		(59	)		(62	)
Amendments		(23	)		(16	)		(38	)		(3	)
Actuarial loss		(736	)		(670	)		(126	)		(40	)
Settlement/curtailment/other		(74	)		(2	)		(5	)		3
Benefits paid		442			446			80			81
Benefit obligation at end of year	$	(9,238	)	$	(10,242	)	$	(1,145	)	$	(1,179	)
Change in Plan/Trust Assets
Fair value of assets at beginning of year	$	5,673		$	6,250		$	378		$	389
Actual return on plan assets		622			80			28			10
Employer contributions		300			351			35			31
Settlement/curtailment/other		69			4			–			–
Benefits paid		(414	)		(435	)		(52	)		(51	)
Fair value of assets at end of year	$	6,250		$	6,250		$	389		$	379
Funded status at end of year	$	(2,988	)	$	(3,992	)	$	(756	)	$	(800	)
Amounts recognized on the Consolidated Balance Sheet consisted of the following:
	Pension Benefits						Other Post-retirement Benefits
December 31	2010			2011			2010			2011
Noncurrent assets	$	106		$	110		$	–		$	–
Current liabilities		(72	)		(90	)		(182	)		(185	)
Noncurrent liabilities		(3,022	)		(4,012	)		(574	)		(615	)
Net liability recognized	$	(2,988	)	$	(3,992	)	$	(756	)	$	(800	)
Amounts deferred in AOCI consisted of the following:
	Pension Benefits						Other Post-retirement Benefits
December 31	2010			2011			2010			2011
Net actuarial loss	$	3,778		$	4,790		$	177		$	234
Prior service (credit) cost		(321	)		(258	)		33			30
Total amount recognized in AOCI, pretax	$	3,457		$	4,532		$	210		$	264

The following is a reconciliation of the change in AOCI for our defined-benefit retirement plans:
	Pension Benefits						Other Post-retirement Benefits
Year Ended December 31	2010			2011			2010			2011
Net actuarial loss	$	714		$	1,189		$	130		$	61
Prior service cost		23			16			38			3
Amortization of:
Net actuarial (loss) gain from prior years		(87	)		(173	)		5			(4	)
Prior service credit (cost)		41			40			(2	)		(6	)
Other*		10			3			6			–
Change in AOCI, pretax	$	701		$	1,075		$	177		$	54

* Includes foreign exchange translation adjustments.

General Dynamics Annual Report 2011                        55

The following table represents amounts deferred in AOCI on the Consolidated Balance Sheet on December 31, 2011, that we expect to recognize in our retirement benefit cost in 2012:

	Pension Benefits			Other Post-retirement Benefits
Prior service (credit) cost		$	(43)		$	7
Net actuarial loss			265			10

A pension plan’s funded status is the difference between the plan’s assets and its projected benefit obligation (PBO). The PBO is the present value of future benefits attributed to employee services rendered to date, including assumptions about future compensation levels. A pension plan’s accumulated benefit obligation (ABO) is the present value of future benefits attributed to employee services rendered to date, excluding assumptions about future compensation levels. The ABO for all defined-benefit pension plans was $8.9 billion and $9.8 billion on December 31, 2010 and 2011, respectively. On December 31, 2010 and 2011, some of our pension plans had an ABO that exceeded the plans’ assets. Summary information for those plans follows:

December 31	2010			2011
Projected benefit obligation	$	(8,799	)	$	(9,960	)
Accumulated benefit obligation		(8,475	)		(9,536	)
Fair value of plan assets		5,799			5,969

Retirement Plan Assumptions

We calculate the plan assets and liabilities for a given year and the net periodic benefit cost for the subsequent year using assumptions determined as of December 31 of the year in question.

The following table summarizes the weighted average assumptions used to determine our benefit obligations:

Assumptions on December 31	2010		2011
Pension Benefits
Discount rate		5.73%		5.22%
Rate of increase in compensation levels		2.00-9.00%		2.00-9.00%
Other Post-retirement Benefits
Discount rate		5.54%		5.13%
Healthcare cost trend rate:
Trend rate for next year		8.00%		8.00%
Ultimate trend rate		5.00%		5.00%
Year rate reaches ultimate trend rate		2016		2019

The following table summarizes the weighted average assumptions used to determine our net periodic benefit costs:

Assumptions for Year Ended December 31	2009		2010		2011
Pension Benefits
Discount rate		6.48%		6.42%		5.73%
Expected long-term rate of return on assets		8.08%		8.43%		8.37%
Rate of increase in compensation levels		2.00-9.00%		2.00-9.00%		2.00-9.00%
Other Post-retirement Benefits
Discount rate		6.79%		6.18%		5.54%
Expected long-term rate of return on assets		8.00%		8.03%		8.03%

We determine the interest rate used to discount projected benefit liabilities each year based on yields currently available on high-quality fixed-income investments with maturities consistent with the projected benefit payout period. We base the discount rate on a yield curve developed from a portfolio of high-quality corporate bonds with aggregate cash flows at least equal to the expected benefit payments and with similar timing. We determine the long-term rate of return on assets based on consideration of historical and forward-looking returns and the current and expected asset allocation strategy.

These assumptions are based on our best judgment, including consideration of current and future market conditions. Changes in these estimates impact future pension and post-retirement benefit costs. As discussed above, we defer recognition of the cumulative benefit cost for our government plans in excess of costs allocable to contracts to provide a better matching of revenues and expenses. Therefore, the impact of annual changes in financial reporting assumptions on the cost for these plans does not affect our future earnings either positively or negatively. For our commercial pension plans, the following hypothetical changes in the discount rate and expected long-term rate of return on plan assets would have had the following impact in 2011:

	Increase 25 bps			Decrease 25 bps
Increase (decrease) to net pension cost from:
Change in discount rate	$	(6	)	$	6
Change in long-term rate of return on plan assets		(3	)		3

56                        General Dynamics Annual Report 2011

A 25-basis-point change in these assumed rates would not have had a measurable impact on the benefit cost for our other commercial post-retirement plans in 2011. Assumed healthcare cost trend rates have a significant effect on the amounts reported for our healthcare plans. The effect of a one-percentage-point increase or decrease in the assumed healthcare cost trend rate on the net periodic benefit cost is $7 and ($6), respectively, and the effect on the accumulated post-retirement benefit obligation is $94 and ($78), respectively.

Plan Assets

A committee of our board of directors is responsible for the strategic oversight of our defined-benefit retirement plan assets held in trust. Management reports to the committee on a regular basis and is responsible for making all investment decisions related to retirement plan assets in compliance with the company’s policies.

Our investment policy endeavors to strike the appropriate balance among capital preservation, asset growth and current income. The objective of our investment policy is to generate future returns consistent with our assumed long-term rate of return used to determine our benefit obligations and net periodic benefit costs. Target allocation percentages vary over time depending on the perceived risk and return potential of various asset classes and market conditions. At the end of 2011, our asset allocation policy ranges were:

Equities	25 - 75%
Fixed income	10 - 50%
Cash	0 - 15%
Other asset classes	0 - 20%

Over 90 percent of our pension plan assets are held in a single trust for our primary domestic government and commercial pension plans. On December 31, 2011, the trust was invested largely in publicly traded equities and fixed-income securities, but may invest in other asset classes in the future consistent with our investment policy. Our investments in equity assets include U.S. and international securities and equity funds as well as futures contracts on U.S. equity indices. Our investments in fixed-income assets include U.S. Treasury and U.S. agency securities, corporate bonds, mortgage-backed securities, futures contracts on U.S. Treasury securities for duration management purposes and international securities. Our investment policy allows the use of derivative instruments when appropriate to reduce anticipated asset volatility, to gain exposure to an asset class or to adjust the duration of fixed-income assets.

Assets for our international pension plans are held in trusts in the countries in which the related operations reside. Our international operations maintain investment policies for their individual plans based on country-specific regulations. The international plan assets are primarily invested in commingled funds comprised of international and U.S. equities and fixed-income securities.

We hold assets in VEBA trusts for some of our other post-retirement plans. These assets are generally invested in equities, corporate bonds and equity-based mutual funds. Our asset allocation strategy for the VEBA trusts considers potential fluctuations in our post-retirement liability, the taxable nature of certain VEBA trusts, tax deduction limits on contributions and the regulatory environment.

Our retirement plan assets are reported at fair value. See Note D for a discussion of the hierarchy for determining fair value. Our Level 1 assets include investments in publicly traded equity securities and commingled funds. These securities (and the underlying investments of the funds) are actively traded and valued using quoted prices for identical securities from the market exchanges. Our Level 2 assets consist of fixed-income securities and commingled funds that are not actively traded or whose underlying investments are valued using observable marketplace inputs. The fair value of plan assets invested in fixed-income securities is generally determined using valuation models that use observable inputs such as interest rates, bond yields, low-volume market quotes and quoted prices for similar assets. Our plan assets that are invested in commingled funds are valued using a unit price or net asset value (NAV) that is based on the underlying investments of the fund. We had minimal Level 3 plan assets on December 31, 2011. These investments include real estate funds, insurance deposit contracts and direct private equity investments.

General Dynamics Annual Report 2011                        57

The fair value of our pension plan assets by investment category and the corresponding level within the fair value hierarchy were as follows:

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2010
Cash		$        67		$        67		$          –		$        –
Equity securities
U.S. companies (a)		1,389		1,389		–		–
International companies		178		178		–		–
Private equity investments		5		–		–		5
Fixed-income securities
Treasury securities		136		136		–		–
Corporate bonds (b)		1,201		–		1,201		–
Asset-backed securities		127		–		127		–
Commingled funds
Equity funds		2,466		173		2,293		–
Money market funds		404		–		404		–
Fixed-income funds		147		–		147		–
Real estate funds		26		–		–		26
Commodity funds		8		–		8		–
Other investments
Insurance deposit agreements		96		–		–		96
Total pension plan assets		$  6,250		$  1,943		$  4,180		$    127

(a) No single equity holding amounted to more than 2 percent of the total fair value.

(b) Our corporate bond investments had an average rating of A+.

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2011
Cash	$	50	$	50	$	–	$	–
Equity securities
U.S. companies (a)		1,178		1,178		–		–
International companies		84		84		–		–
Private equity investments		8		–		–		8
Fixed-income securities
Treasury securities		224		224		–		–
Corporate bonds (b)		1,585		–		1,585		–
Asset-backed securities		60		–		60		–
Commingled funds
Equity funds		2,719		224		2,495		–
Money market funds		23		–		23		–
Fixed-income funds		176		–		176		–
Real estate funds		28		–		–		28
Commodity funds		8		–		8		–
Other investments
Insurance deposit agreements		107		–		–		107
Total pension plan assets	$	6,250	$	1,760	$	4,347	$	143

(a) No single equity holding amounted to more than 1 percent of the total fair value.

(b) Our corporate bond investments had an average rating of A-.

The fair value of our other post-retirement plan assets by category and the corresponding level within the fair value hierarchy were as follows:

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2010
Cash	$	29	$	29	$	–	$	–
Equity securities		192		192		–		–
Fixed-income securities		53		1		52		–
Commingled funds
Money market funds		65		–		65		–
Equity funds		33		23		10		–
Fixed-income funds		12		–		12		–
Other investments
Insurance deposit agreements		5		–		–		5
Total other post-retirement plan assets	$	389	$	245	$	139	$	5

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2011
Cash	$	8	$	8	$	–	$	–
Equity securities		133		133		–		–
Fixed-income securities		61		2		59		–
Commingled funds
Money market funds		12		–		12		–
Equity funds		159		1		158		–
Fixed-income funds		6		–		6		–
Total other post-retirement plan assets	$	379	$	144	$	235	$	–

The changes in our Level 3 retirement plan assets during 2010 and 2011 were not material.

58                        General Dynamics Annual Report 2011

Q. BUSINESS GROUP INFORMATION

We operate in four business groups: Aerospace, Combat Systems, Marine Systems and Information Systems and Technology. We organize and measure our business groups in accordance with the nature of products and services offered. These business groups derive their revenues from business aviation; combat vehicles, weapons systems and munitions; military and commercial shipbuilding; and communications and information technology, respectively. We measure each group’s profit based on operating earnings. As a result, we do not allocate net interest, other income and expense items, and income taxes to our business groups.

Summary financial information for each of our business groups follows:

	Revenues						Operating Earnings
Year Ended December 31	2009		2010		2011		2009			2010			2011
Aerospace	$	5,171	$	5,299	$	5,998	$	707		$	860		$	729
Combat Systems		9,645		8,878		8,827		1,262			1,275			1,283
Marine Systems		6,363		6,677		6,631		642			674			691
Information Systems and Technology		10,802		11,612		11,221		1,151			1,219			1,200
Corporate*		–		–		–		(87	)		(83	)		(77	)
	$	31,981	$	32,466	$	32,677	$	3,675		$	3,945		$	3,826
		Revenues from U.S. Government						Identifiable Assets
Year Ended December 31	2009		2010		2011		2009			2010			2011
Aerospace	$	189	$	220	$	171	$	6,815		$	6,963		$	7,132
Combat Systems		7,288		6,637		6,343		9,342			9,324			10,106
Marine Systems		6,067		6,518		6,582		2,512			2,612			2,858
Information Systems and Technology		9,177		9,888		9,507		10,416			10,898			11,934
Corporate*		–		–		–		1,992			2,748			2,853
	$	22,721	$	23,263	$	22,603	$	31,077		$	32,545		$	34,883
	Capital Expenditures						Depreciation and Amortization
Year Ended December 31	2009		2010		2011		2009			2010			2011
Aerospace	$	112	$	66	$	153	$	142		$	133		$	142
Combat Systems		104		116		90		156			162			173
Marine Systems		85		95		116		71			74			74
Information Systems and Technology		77		83		93		186			193			196
Corporate*		7		10		6		7			7			7
	$	385	$	370	$	458	$	562		$	569		$	592

* Corporate operating results include our stock option expense and a portion of the operating results of our pension plans. Corporate identifiable assets include cash and equivalents from domestic operations and assets of discontinued operations.

The following table presents our revenues by geographic area based on the location of our customers:

Year Ended December 31	2009		2010		2011
North America:
United States	$	26,017	$	26,488	$	26,401
Canada		760		854		806
Other		33		281		39
Total North America		26,810		27,623		27,246
Europe:
United Kingdom		614		802		857
Switzerland		748		648		582
Spain		529		450		405
Other		1,226		929		1,113
Total Europe		3,117		2,829		2,957
Asia/Pacific:
China		468		578		929
Other		686		537		555
Total Asia/Pacific		1,154		1,115		1,484
Africa/Middle East		637		569		672
South America		263		330		318
	$	31,981	$	32,466	$	32,677

Our revenues from international operations were $5.5 billion in 2009, $5.4 billion in 2010 and $5.7 billion in 2011. The long-lived assets of operations located outside the United States were 8 percent of our total long-lived assets on December 31, 2010, and 6 percent on December 31, 2011.

General Dynamics Annual Report 2011                        59

R. CONDENSED CONSOLIDATING FINANCIAL STATEMENTS

The fixed-rate notes described in Note J are fully and unconditionally guaranteed on an unsecured, joint and several basis by certain of our 100-percent-owned subsidiaries (the guarantors). The following condensed consolidating financial statements illustrate the composition of the parent, the guarantors on a combined basis (each guarantor together with its majority owned subsidiaries) and all other subsidiaries on a combined basis on December 31, 2010 and 2011, for the balance sheet, as well as the statements of earnings and cash flows for each of the three years in the period ended December 31, 2011.

CONDENSED CONSOLIDATING STATEMENT OF EARNINGS

Year Ended December 31, 2009	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
Revenues	$	–		$	25,765	$	6,216	$	–		$	31,981
Operating costs		9			21,143		5,200		–			26,352
General and administrative expenses		83			1,495		376		–			1,954
Operating earnings		(92	)		3,127		640		–			3,675
Interest expense		(163	)		(3)		(5)		–			(171)
Interest income		2			4		5		–			11
Other, net		(1	)		(2)		1		–			(2)
Earnings from continuing operations before income taxes		(254	)		3,126		641		–			3,513
Provision for income taxes		(35	)		1,010		131		–			1,106
Discontinued operations, net of tax		–			–		(13)		–			(13)
Equity in net earnings of subsidiaries		2,613			–		–		(2,613	)		–
Net earnings	$	2,394		$	2,116	$	497	$	(2,613	)	$	2,394
Year Ended December 31, 2010	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
Revenues	$	–		$	26,376	$	6,090	$	–		$	32,466
Operating costs		1			21,558		4,998		–			26,557
General and administrative expenses		82			1,497		385		–			1,964
Operating earnings		(83	)		3,321		707		–			3,945
Interest expense		(164	)		(2)		(1)		–			(167)
Interest income		3			3		4		–			10
Other, net		1			1		–		–			2
Earnings from continuing operations before income taxes		(243	)		3,323		710		–			3,790
Provision for income taxes		(78	)		1,067		173		–			1,162
Discontinued operations, net of tax		–			–		(4)		–			(4)
Equity in net earnings of subsidiaries		2,789			–		–		(2,789	)		–
Net earnings	$	2,624		$	2,256	$	533	$	(2,789	)	$	2,624
Year Ended December 31, 2011	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
Revenues	$	–		$	26,253	$	6,424	$	–		$	32,677
Operating costs		(13	)		21,336		5,498		–			26,821
General and administrative expenses		90			1,499		441		–			2,030
Operating earnings		(77	)		3,418		485		–			3,826
Interest expense		(152	)		(2)		(1)		–			(155)
Interest income		9			2		3		–			14
Other, net		5			27		1		–			33
Earnings from continuing operations before income taxes		(215	)		3,445		488		–			3,718
Provision for income taxes		(43	)		1,097		112		–			1,166
Discontinued operations, net of tax		–			–		(26)		–			(26)
Equity in net earnings of subsidiaries		2,698			–		–		(2,698	)		–
Net earnings	$	2,526		$	2,348	$	350	$	(2,698	)	$	2,526

60                        General Dynamics Annual Report 2011

CONDENSED CONSOLIDATING BALANCE SHEET

December 31, 2010	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
ASSETS
Current assets:
Cash and equivalents	$	1,608		$	–	$	1,005	$	–		$	2,613
Accounts receivable		–			1,538		2,310		–			3,848
Contracts in process		263			3,205		1,405		–			4,873
Inventories
Work in process		–			1,090		34		–			1,124
Raw materials		–			808		157		–			965
Finished goods		–			36		33		–			69
Other current assets		143			147		404		–			694
Total current assets		2,014			6,824		5,348		–			14,186
Noncurrent assets:
Property, plant and equipment		147			4,687		1,125		–			5,959
Accumulated depreciation of PP&E		(42	)		(2,448)		(498)		–			(2,988)
Intangible assets		–			1,664		1,623		–			3,287
Accumulated amortization of intangible assets		–			(920)		(375)		–			(1,295)
Goodwill		–			8,322		4,327		–			12,649
Other assets		183			172		392		–			747
Investment in subsidiaries		30,580			–		–		(30,580	)		–
Total noncurrent assets		30,868			11,477		6,594		(30,580	)		18,359
Total assets	$	32,882		$	18,301	$	11,942	$	(30,580	)	$	32,545
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Short-term debt	$	749		$	21	$	3	$	–		$	773
Customer advances and deposits		–			2,182		2,283		–			4,465
Other current liabilities		596			3,397		1,946		–			5,939
Total current liabilities		1,345			5,600		4,232		–			11,177
Noncurrent liabilities:
Long-term debt		2,396			29		5		–			2,430
Other liabilities		2,774			2,242		606		–			5,622
Total noncurrent liabilities		5,170			2,271		611		–			8,052
Intercompany		13,051			(13,626)		575		–			–
Shareholders’ equity:
Common stock		482			6		44		(50	)		482
Other shareholders’ equity		12,834			24,050		6,480		(30,530	)		12,834
Total shareholders’ equity		13,316			24,056		6,524		(30,580	)		13,316
Total liabilities and shareholders’ equity	$	32,882		$	18,301	$	11,942	$	(30,580	)	$	32,545

General Dynamics Annual Report 2011                        61

CONDENSED CONSOLIDATING BALANCE SHEET

December 31, 2011	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
ASSETS
Current assets:
Cash and equivalents	$	1,530		$	–	$	1,119	$	–		$	2,649
Accounts receivable		–			1,659		2,793		–			4,452
Contracts in process		292			3,182		1,694		–			5,168
Inventories
Work in process		–			1,168		34		–			1,202
Raw materials		–			898		133		–			1,031
Finished goods		–			36		41		–			77
Other current assets		319			247		223		–			789
Total current assets		2,141			7,190		6,037		–			15,368
Noncurrent assets:
Property, plant and equipment		153			5,181		1,184		–			6,518
Accumulated depreciation of PP&E		(49	)		(2,604)		(581)		–			(3,234)
Intangible assets		–			1,767		1,452		–			3,219
Accumulated amortization of intangible assets		–			(976)		(430)		–			(1,406)
Goodwill		–			9,287		4,289		–			13,576
Other assets		265			247		330		–			842
Investment in subsidiaries		33,192			–		–		(33,192	)		–
Total noncurrent assets		33,561			12,902		6,244		(33,192	)		19,515
Total assets	$	35,702		$	20,092	$	12,281	$	(33,192	)	$	34,883
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Short-term debt	$	–		$	21	$	2	$	–		$	23
Customer advances and deposits		–			2,483		2,528		–			5,011
Other current liabilities		463			3,729		1,919		–			6,111
Total current liabilities		463			6,233		4,449		–			11,145
Noncurrent liabilities:
Long-term debt		3,895			9		3		–			3,907
Other liabilities		3,443			2,541		615		–			6,599
Total noncurrent liabilities		7,338			2,550		618		–			10,506
Intercompany		14,669			(15,240)		571		–			–
Shareholders’ equity:
Common stock		482			6		44		(50	)		482
Other shareholders’ equity		12,750			26,543		6,599		(33,142	)		12,750
Total shareholders’ equity		13,232			26,549		6,643		(33,192	)		13,232
Total liabilities and shareholders’ equity	$	35,702		$	20,092	$	12,281	$	(33,192	)	$	34,883

62                        General Dynamics Annual Report 2011

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Year Ended December 31, 2009	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments		Total         Consolidated
Net cash provided by operating activities	$	(172	)	$	2,872	$	155	$	–	$	2,855
Cash flows from investing activities:
Business acquisitions, net of cash acquired		(641	)		(168)		(2)		–		(811)
Capital expenditures		(7	)		(297)		(81)		–		(385)
Purchases of held-to-maturity securities		(97	)		–		(240)		–		(337)
Other, net		118			21		2		–		141
Net cash used by investing activities		(627	)		(444)		(321)		–		(1,392)
Cash flows from financing activities:
Repayment of commercial paper, net		(904	)		–		–		–		(904)
Proceeds from fixed-rate notes		747			–		–		–		747
Dividends paid		(577	)		–		–		–		(577)
Other, net		(67	)		(2)		(3)		–		(72)
Net cash used by financing activities		(801	)		(2)		(3)		–		(806)
Net cash used by discontinued operations		–			–		(15)		–		(15)
Cash sweep/funding by parent		2,260			(2,426)		166		–		–
Net increase in cash and equivalents		660			–		(18)		–		642
Cash and equivalents at beginning of year		746			–		875		–		1,621
Cash and equivalents at end of year	$	1,406		$	–	$	857	$	–	$	2,263
Year Ended December 31, 2010	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments		Total         Consolidated
Net cash provided by operating activities	$	(391	)	$	2,884	$	493	$	–	$	2,986
Cash flows from investing activities:
Maturities of held-to-maturity securities		273			–		332		–		605
Purchases of held-to-maturity securities		(237	)		–		(231)		–		(468)
Capital expenditures		(10	)		(301)		(59)		–		(370)
Business acquisitions, net of cash acquired		–			(163)		(70)		–		(233)
Other, net		(12	)		70		–		–		58
Net cash used by investing activities		14			(394)		(28)		–		(408)
Cash flows from financing activities:
Purchases of common stock		(1,185	)		–		–		–		(1,185)
Repayment of fixed-rate notes		(700	)		–		–		–		(700)
Dividends paid		(631	)		–		–		–		(631)
Proceeds from option exercises		277			–		–		–		277
Other, net		18			(1)		(4)		–		13
Net cash used by financing activities		(2,221	)		(1)		(4)		–		(2,226)
Net cash used by discontinued operations		–			–		(2)		–		(2)
Cash sweep/funding by parent		2,800			(2,489)		(311)		–		–
Net increase in cash and equivalents		202			–		148		–		350
Cash and equivalents at beginning of year		1,406			–		857		–		2,263
Cash and equivalents at end of year	$	1,608		$	–	$	1,005	$	–	$	2,613

General Dynamics Annual Report 2011                        63

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Year Ended December 31, 2011	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments		Total         Consolidated
Net cash provided by operating activities	$	(359	)	$	3,524	$	73	$	–	$	3,238
Cash flows from investing activities:
Business acquisitions, net of cash acquired		(233	)		(1,327)		–		–		(1,560)
Purchases of held-to-maturity securities		(459	)		–		–		–		(459)
Maturities of held-to-maturity securities		334			–		107		–		441
Capital expenditures		(6	)		(381)		(71)		–		(458)
Purchases of available-for-sale securities		(274	)		(99)		–		–		(373)
Other, net		246			192		(3)		–		435
Net cash used by investing activities		(392	)		(1,615)		33		–		(1,974)
Cash flows from financing activities:
Proceeds from fixed-rate notes		1,497			–		–		–		1,497
Purchases of common stock		(1,468	)		–		–		–		(1,468)
Repayment of fixed-rate notes		(750	)		–		–		–		(750)
Dividends paid		(673	)		–		–		–		(673)
Other, net		216			(20)		(3)		–		193
Net cash used by financing activities		(1,178	)		(20)		(3)		–		(1,201)
Net cash used by discontinued operations		–			–		(27)		–		(27)
Cash sweep/funding by parent		1,851			(1,889)		38		–		–
Net increase in cash and equivalents		(78	)		–		114		–		36
Cash and equivalents at beginning of year		1,608			–		1,005		–		2,613
Cash and equivalents at end of year	$	1,530		$	–	$	1,119	$	–	$	2,649

64                        General Dynamics Annual Report 2011

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Board of Directors and Shareholders of General Dynamics Corporation:

We have audited the accompanying Consolidated Balance Sheets of General Dynamics Corporation and subsidiaries as of December 31, 2010 and 2011, and the related Consolidated Statements of Earnings, Shareholders’ Equity, and Cash Flows for each of the years in the three-year period ended December 31, 2011. In connection with our audits of the consolidated financial statements, we also have audited financial statement Schedule II. These consolidated financial statements and financial statement schedule are the responsibility of the company’s management. Our responsibility is to express an opinion on these consolidated financial statements and financial statement schedule based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of General Dynamics Corporation and subsidiaries as of December 31, 2010 and 2011, and the results of their operations and their cash flows for each of the years in the three-year period ended December 31, 2011, in conformity with U.S. generally accepted accounting principles. Also, in our opinion, the related financial statement schedule, when considered in relation to the basic consolidated financial statements taken as a whole, presents fairly, in all material respects, the information set forth therein.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), General Dynamics Corporation’s internal control over financial reporting as of December 31, 2011, based on the criteria established in Internal Control – Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO), and our report dated February 17, 2012, expressed an unqualified opinion on the effectiveness of the company’s internal control over financial reporting.

KPMG LLP

McLean, Virginia

February 17, 2012

General Dynamics Annual Report 2011                        65

SUPPLEMENTARY DATA

(UNAUDITED)

(Dollars in millions, except per-share amounts)	2010										2011
	1Q			2Q			3Q		4Q		1Q		2Q			3Q			4Q (a)
Revenues	$	7,750		$	8,104		$	8,011	$	8,601	$	7,798	$	7,879		$	7,853		$	9,147
Operating earnings		918			985			966		1,076		929		949			998			950
Earnings from continuing operations		599			651			649		729		618		666			665			603
Discontinued operations		(2	)		(3	)		1		–		–		(13	)		(13	)		–
Net earnings		597			648			650		729		618		653			652			603
Earnings per share - Basic (b):
Continuing operations	$	1.56		$	1.70		$	1.71	$	1.94	$	1.66	$	1.81		$	1.84		$	1.69
Discontinued operations		(0.01	)		(0.01	)		–		–		–		(0.04	)		(0.03	)		–
Net earnings		1.55			1.69			1.71		1.94		1.66		1.77			1.81			1.69
Earnings per share - Diluted (b):
Continuing operations	$	1.54		$	1.68		$	1.70	$	1.91	$	1.64	$	1.79		$	1.83		$	1.68
Discontinued operations		(0.01	)		(0.01	)		–		–		–		(0.03	)		(0.03	)		–
Net earnings		1.53			1.67			1.70		1.91		1.64		1.76			1.80			1.68
Market price range:
High	$	78.62		$	79.00		$	64.60	$	71.44	$	78.27	$	75.93		$	75.81		$	67.36
Low		65.30			57.68			55.46		61.51		69.45		69.20			53.95			54.72
Dividends declared	$	0.42		$	0.42		$	0.42	$	0.42	$	0.47	$	0.47		$	0.47		$	0.47

Quarterly data are based on a 13-week period. Because our fiscal year ends on December 31, the number of days in our first and fourth quarters varies slightly from year to year.

(a) Fourth quarter of 2011 includes $111 impairment charge of the contract and program intangible asset and $78 of contract losses in our completions business in the Aerospace group.

(b) The sum of the basic and diluted earnings per share for the four quarters of the year may differ from the annual basic and diluted earnings per share due to the required method of computing the weighted average number of shares in interim periods.

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

None.

ITEM 9A. CONTROLS AND PROCEDURES

EVALUATION OF DISCLOSURE CONTROLS AND PROCEDURES

The company’s management, under the supervision and with the participation of the Chief Executive Officer and the Chief Financial Officer, evaluated the effectiveness of the company’s disclosure controls and procedures (as defined in Rule 13a-15(e) and Rule 15d-15(e) under the Securities Exchange Act of 1934, as amended (Exchange Act)) as of December 31, 2011. Based on this evaluation, the Chief Executive Officer and Chief Financial Officer concluded that, as of December 31, 2011, the company’s disclosure controls and procedures were effective.

The certifications of the company’s Chief Executive Officer and Chief Financial Officer required under Section 302 of the Sarbanes-Oxley Act have been filed as Exhibits 31.1 and 31.2 to this report.

66                        General Dynamics Annual Report 2011

MANAGEMENT’S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING

To the Shareholders of General Dynamics Corporation:

The management of General Dynamics Corporation is responsible for establishing and maintaining adequate internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act. Our internal control system was designed to provide reasonable assurance to our management and board of directors regarding the preparation and fair presentation of published financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Our management evaluated the effectiveness of our internal control over financial reporting as of December 31, 2011. In making this evaluation, we used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (COSO) in Internal Control – Integrated Framework. Based on our evaluation we believe that, as of December 31, 2011, our internal control over financial reporting is effective based on those criteria.

KPMG LLP has issued an audit report on the effectiveness of our internal control over financial reporting. The KPMG report immediately follows this report.

Jay L. Johnson	L. Hugh Redd
Chairman and Chief Executive Officer	Senior Vice President and Chief Financial Officer

General Dynamics Annual Report 2011                        67

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Board of Directors and Shareholders of General Dynamics Corporation:

We have audited General Dynamics Corporation’s internal control over financial reporting as of December 31, 2011, based on the criteria established in Internal Control – Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). General Dynamics Corporation’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’s Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the company’s internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audit also included performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

In our opinion, General Dynamics Corporation maintained, in all material respects, effective internal control over financial reporting as of December 31, 2011, based on the criteria established in Internal Control – Integrated Framework issued by the COSO.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the Consolidated Balance Sheets of General Dynamics Corporation and subsidiaries as of December 31, 2010 and 2011, and the related Consolidated Statements of Earnings, Shareholders’ Equity, and Cash Flows for each of the years in the three-year period ended December 31, 2011, and our report dated February 17, 2012, expressed an unqualified opinion on those consolidated financial statements.

KPMG LLP

McLean, Virginia

February 17, 2012

CHANGES IN INTERNAL CONTROL OVER FINANCIAL REPORTING

There were no significant changes in our internal control over financial reporting that occurred during the quarter ended December 31, 2011, that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

68                        General Dynamics Annual Report 2011

ITEM 9B. OTHER INFORMATION

None.

PART III

ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

The information required to be set forth herein, except for the information included under Executive Officers of the Company, is included in the sections entitled “Election of the Board of Directors of the Company,” “Governance of the Company – Codes of Ethics,” “Audit Committee Report” and “Other Information – Section 16(a) Beneficial Ownership Reporting Compliance” in our definitive proxy statement for our 2012 annual shareholders meeting (the Proxy Statement), which sections are incorporated herein by reference.

Executive Officers of the Company

All of our executive officers are appointed annually. None of our executive officers was selected pursuant to any arrangement or understanding between the officer and any other person. The name, age, offices and positions of our executives held for at least the last five years as of February 17, 2012, were as follows:

Name, Position and Office	Age
John P. Casey – Vice President of the company and President of Electric Boat Corporation since October 2003; Vice President of Electric Boat Corporation, October 1996 – October 2003	57
Gerard J. DeMuro – Executive Vice President, Information Systems and Technology, since October 2003; Vice President of the company, February 2000 – October 2003; President of General Dynamics C4 Systems, August 2001 – October 2003	56
Larry R. Flynn – Vice President of the company and President of Gulfstream Aerospace Corporation since September 2011; Vice President of the company and Senior Vice President, Marketing and Sales of Gulfstream Aerospace Corporation, July 2008 – September 2011; President, Product Support of Gulfstream Aerospace Corporation, May 2002 – June 2008	60
Gregory S. Gallopoulos – Senior Vice President, General Counsel and Secretary of the company since January 2010; Vice President and Deputy General Counsel of the company, July 2008 – January 2010; Managing Partner of Jenner & Block LLP, January 2005 – June 2008	52
David K. Heebner – Executive Vice President, Combat Systems since May 2010; Executive Vice President, Marine Systems, January 2009 – May 2010; Senior Vice President of the company, May 2002 – January 2009; President of General Dynamics Land Systems, July 2005 – October 2008; Senior Vice President, Planning and Development of the company, May 2002 – July 2005; Vice President, Strategic Planning of the company, January 2000 – May 2002	67
Robert W. Helm – Senior Vice President, Planning and Development of the company since May 2010; Vice President, Government Relations of Northrop Grumman Corporation, August 1989 – April 2010	60
Jay L. Johnson – Chairman and Chief Executive Officer of the company since May 2010; Chief Executive Officer of the company, July 2009 – May 2010; Vice Chairman of the company, September 2008 – July 2009; Executive Vice President of Dominion Resources, Inc., December 2002 – June 2008; Chief Executive Officer of Dominion Virginia Power, October 2007 – June 2008; President and Chief Executive Officer of Dominion Delivery, 2002 – 2007	65
S. Daniel Johnson – Vice President of the company and President of General Dynamics Information Technology since April 2008; Executive Vice President of General Dynamics Information Technology, July 2006 – March 2008; Executive Vice President and Chief Operating Officer of Anteon Corporation, August 2003 – June 2006	64
Kimberly A. Kuryea – Vice President and Controller of the company since September 2011; Chief Financial Officer of General Dynamics Advanced Information Systems, November 2007 – August 2011; Staff Vice President, Internal Audit of the company, March 2004 – October 2007	44
Joseph T. Lombardo – Executive Vice President, Aerospace, since April 2007; President of Gulfstream Aerospace Corporation, April 2007 – September 2011; Vice President of the company and Chief Operating Officer of Gulfstream Aerospace Corporation, May 2002 – April 2007	64
Christopher Marzilli – Vice President of the company and President of General Dynamics C4 Systems since January 2006; Senior Vice President and Deputy General Manager of General Dynamics C4 Systems, November 2003 – January 2006	52
Phebe N. Novakovic – Executive Vice President, Marine Systems, since May 2010; Senior Vice President, Planning and Development of the company, July 2005 – May 2010; Vice President, Strategic Planning of the company, October 2002 – July 2005	54
Walter M. Oliver – Senior Vice President, Human Resources and Administration of the company since March 2002; Vice President, Human Resources and Administration of the company, January 2001 – March 2002	66
L. Hugh Redd – Senior Vice President and Chief Financial Officer of the company since June 2006; Vice President and Controller of General Dynamics Land Systems, January 2000 – June 2006	54
Mark C. Roualet – Vice President of the company and President of General Dynamics Land Systems since October 2008; Senior Vice President and Chief Operating Officer of General Dynamics Land Systems, July 2007 – October 2008; Senior Vice President – Ground Combat Systems of General Dynamics Land Systems, March 2003 – July 2007	53
Lewis F. Von Thaer – Vice President of the company and President of General Dynamics Advanced Information Systems since March 2005; Senior Vice President, Operations of General Dynamics Advanced Information Systems, November 2003 – March 2005	51

General Dynamics Annual Report 2011                        69

ITEM 11. EXECUTIVE COMPENSATION

The information required to be set forth herein is included in the sections entitled “Governance of the Company – Director Compensation,” “Compensation Discussion and Analysis,” “Executive Compensation” and “Compensation Committee Report” in our Proxy Statement, which sections are incorporated herein by reference.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS

The information required to be set forth herein is included in the sections entitled “Security Ownership of Management” and “Security Ownership of Certain Beneficial Owners” in our Proxy Statement, which sections are incorporated herein by reference.

The information required to be set forth herein with respect to securities authorized for issuance under our equity compensation plans is included in the section entitled “Equity Compensation Plan Information” in our Proxy Statement, which section is incorporated herein by reference.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

The information required to be set forth herein is included in the sections entitled “Governance of the Company – Related Person Transactions Policy” and “Governance of the Company – Director Independence” in our Proxy Statement, which sections are incorporated herein by reference.

ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES

The information required to be set forth herein is included in the section entitled “Selection of Independent Auditors – Audit and Non-Audit Fees” in our Proxy Statement, which section is incorporated herein by reference.

PART IV

ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

1. Consolidated Financial Statements

  Consolidated Statement of Earnings

  Consolidated Balance Sheet

  Consolidated Statement of Cash Flows

  Consolidated Statement of Shareholders’ Equity

  Notes to Consolidated Financial Statements (A to R)

2. Financial Statement Schedules

	Schedule	Description	Page
	II	Valuation and Qualifying Accounts	72
	All other financial schedules not listed are omitted because they are either inapplicable or not required, or because the required information is included in the Consolidated Financial Statements or the Notes thereto.
3. Exhibits
See Index on pages 72 through 74 of this Annual Report on Form 10-K for the year ended December 31, 2011.

70                        General Dynamics Annual Report 2011

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

GENERAL DYNAMICS CORPORATION
By:
	Kimberly A. Kuryea
	Vice President and Controller

February 17, 2012

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, this report has been signed below on February 17, 2012, by the following persons on behalf of the Registrant and in the capacities indicated, including a majority of the directors.

	Chairman, Chief Executive Officer and Director
Jay L. Johnson	(Principal Executive Officer)
	Senior Vice President and Chief Financial Officer
L. Hugh Redd	(Principal Financial Officer)
	Vice President and Controller
Kimberly A. Kuryea	(Principal Accounting Officer)
* Mary T. Barra	Director
* Nicholas D. Chabraja	Director
* James S. Crown	Director
* William P. Fricks	Director
* James L. Jones	Director
* George A. Joulwan	Director
* Paul G. Kaminski	Director
* John M. Keane	Director
* Lester L. Lyles	Director
* William A. Osborn	Director
* Robert Walmsley	Director

* By Gregory S. Gallopoulos pursuant to a Power of Attorney executed by the directors listed above, which Power of Attorney has been filed as an exhibit hereto and incorporated herein by reference thereto.

Gregory S. Gallopoulos

Senior Vice President, General Counsel and Secretary

General Dynamics Annual Report 2011                        71

SCHEDULE II–VALUATION AND QUALIFYING ACCOUNTS

(Dollars in millions)	2009		2010			2011
Balance on January 1	$	98	$	108		$	122
Charged to costs and expenses		10		18			48
Deductions from reserves		(2)		1			(14	)
Other adjustments*		2		(5	)		(4	)
Balance on December 31	$	108	$	122		$	152

Allowance and valuation accounts consist of accounts receivable allowance for doubtful accounts and valuation allowance on deferred tax assets. These amounts are deducted from the assets to which they apply.

* Includes amounts assumed in business combinations and foreign currency translation adjustments.

INDEX TO EXHIBITS – GENERAL DYNAMICS CORPORATION

COMMISSION FILE NO. 1-3671

Exhibits listed below, which have been filed with the Commission pursuant to the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, and which were filed as noted below, are hereby incorporated by reference and made a part of this report with the same effect as if filed herewith.

Exhibit Number	Description
3.1	Restated Certificate of Incorporation of the company (incorporated herein by reference from the company’s current report on Form 8-K, filed with the Commission October 7, 2004)
3.2	Amended and Restated Bylaws of General Dynamics Corporation (as amended effective February 4, 2009) (incorporated herein by reference from the company’s current report on Form 8-K, filed with the Commission February 5, 2009)
4.1	Indenture dated as of August 27, 2001, among the company, the Guarantors (as defined therein) and The Bank of New York, as Trustee (incorporated herein by reference from the company’s registration statement on Form S-4, filed with the Commission January 18, 2002)
4.2	Second Supplemental Indenture dated as of May 15, 2003, among the company, the Guarantors (as defined therein) and The Bank of New York, as Trustee (incorporated herein by reference from the company’s current report on Form 8-K, filed with the Commission May 16, 2003)
4.3	Third Supplemental Indenture dated as of August 14, 2003, among the company, the Guarantors (as defined therein) and The Bank of New York, as Trustee (incorporated herein by reference from the company’s current report on Form 8-K, filed with the Commission August 14, 2003)
4.4	Fourth Supplemental Indenture dated as of December 15, 2008, among the company, the Guarantors (as defined therein) and The Bank of New York Mellon, as Trustee (incorporated herein by reference from the company’s current report on Form 8-K, filed with the Commission December 15, 2008)
4.5	Sixth Supplemental Indenture dated as of July 12, 2011, among the company, the Guarantors (as defined therein) and The Bank of New York Mellon, as Trustee (incorporated herein by reference from the company’s current report on Form 8-K, filed with the Commission July 12, 2011)
10.1*	General Dynamics Corporation Equity Compensation Plan (incorporated herein by reference from the company’s annual report on Form 10-K for the year ended December 31, 2003, filed with the Commission March 5, 2004)
10.2*	Form of Incentive Stock Option Agreement pursuant to the General Dynamics Corporation Equity Compensation Plan (incorporated herein by reference from the company’s annual report on Form 10-K for the year ended December 31, 2004, filed with the Commission March 4, 2005)

72                        General Dynamics Annual Report 2011

INDEX TO EXHIBITS – GENERAL DYNAMICS CORPORATION

COMMISSION FILE NO. 1-3671

Exhibit Number	Description
10.3*	Form of Non-Statutory Stock Option Agreement pursuant to the General Dynamics Corporation Equity Compensation Plan (incorporated herein by reference from the company’s annual report on Form 10-K for the year ended December 31, 2004, filed with the Commission March 4, 2005)
10.4*	Form of Restricted Stock Award Agreement pursuant to the General Dynamics Corporation Equity Compensation Plan (incorporated herein by reference from the company’s annual report on Form 10-K for the year ended December 31, 2004, filed with the Commission March 4, 2005)
10.5*	Form of Restricted Stock Unit Award Agreement pursuant to the General Dynamics Corporation Equity Compensation Plan (incorporated herein by reference from the company’s annual report on Form 10-K for the year ended December 31, 2008, filed with the Commission February 20, 2009)
10.6*	General Dynamics Corporation 2009 Equity Compensation Plan (incorporated herein by reference from the company’s registration statement on Form S-8 (No. 333-159038) filed with the Commission May 7, 2009)
10.7*	Form of Incentive Stock Option Agreement pursuant to the General Dynamics Corporation 2009 Equity Compensation Plan (incorporated herein by reference from the company’s quarterly report on Form 10-Q for the quarter ended July 5, 2009, filed with the Commission August 4, 2009)
10.8*	Form of Non-Statutory Stock Option Agreement pursuant to the General Dynamics Corporation 2009 Equity Compensation Plan (incorporated herein by reference from the company’s quarterly report on Form 10-Q for the quarter ended July 5, 2009, filed with the Commission August 4, 2009)
10.9*	Form of Restricted Stock Award Agreement pursuant to the General Dynamics Corporation 2009 Equity Compensation Plan (incorporated herein by reference from the company’s quarterly report on Form 10-Q for the quarter ended July 5, 2009, filed with the Commission August 4, 2009)
10.10*	Form of Restricted Stock Unit Award Agreement pursuant to the General Dynamics Corporation 2009 Equity Compensation Plan (incorporated herein by reference from the company’s quarterly report on Form 10-Q for the quarter ended July 5, 2009, filed with the Commission August 4, 2009)
10.11*	Successor Retirement Plan for Directors (incorporated herein by reference from the company’s annual report on Form 10-K for the year ended December 31, 2003, filed with the Commission March 5, 2004)
10.12*	General Dynamics United Kingdom Share Save Plan (incorporated herein by reference from the company’s annual report on Form 10-K for the year ended December 31, 2002, filed with the Commission March 24, 2003)
10.13*	2009 General Dynamics United Kingdom Share Save Plan (incorporated herein by reference from the company’s registration statement on Form S-8 (No. 333-159045) filed with the Commission May 7, 2009)
10.14*	General Dynamics Corporation Supplemental Savings and Stock Investment Plan, amended and restated effective as of January 1, 2009 (incorporating amendments through March 31, 2011) (incorporated herein by reference from the company’s quarterly report on Form 10-Q for the quarterly period ended April 3, 2011, filed with the Commission May 3, 2011)
10.15*	Form of Severance Protection Agreement entered into by substantially all executive officers elected prior to April 23, 2009 (incorporated herein by reference from the company’s annual report on Form 10-K for the year ended December 31, 2008, filed with the Commission February 20, 2009)
10.16*	Form of Severance Protection Agreement entered into by substantially all executive officers elected on or after April 23, 2009 (incorporated herein by reference from the company’s annual report on Form 10-K for the year ended December 31, 2009, filed with the Commission February 19, 2010)
10.17*	General Dynamics Corporation Supplemental Retirement Plan, restated effective January 1, 2010 (incorporating amendments through March 31, 2011) (incorporated herein by reference from the company’s quarterly report on Form 10-Q for the quarterly period ended April 3, 2011, filed with the Commission May 3, 2011)
10.18*	2011 Compensation Arrangements for Named Executive Officers (incorporated herein by reference from the company’s current report on Form 8-K filed with the Commission March 7, 2011)

General Dynamics Annual Report 2011                        73

INDEX TO EXHIBITS – GENERAL DYNAMICS CORPORATION

COMMISSION FILE NO. 1-3671

Exhibit Number	Description
21	Subsidiaries**
23	Consent of Independent Registered Public Accounting Firm**
24	Power of Attorney**
31.1	Certification by CEO pursuant to Section 302 of the Sarbanes-Oxley Act of 2002**
31.2	Certification by CFO pursuant to Section 302 of the Sarbanes-Oxley Act of 2002**
32.1	Certification by CEO pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002**
32.2	Certification by CFO pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002**
101	Interactive Data File**

*   Indicates a management contract or compensatory plan or arrangement required to be filed pursuant to Item 15(b) of Form 10-K.

**   Filed herewith.

74                        General Dynamics Annual Report 2011

EX-21

Exhibit 21

GENERAL DYNAMICS CORPORATION

SUBSIDIARIES

AS OF JANUARY 29, 2012

Subsidiaries of General Dynamics Corporation (Parent and Registrant)	Place of Incorporation	Percent of Voting Power
American Overseas Marine Company, LLC	Delaware	100
Quincy Maritime Corporation III	Delaware	100
AXT Acquisition Holdings, Inc.	Delaware	100
AxleTech International Holdings, Inc.	Delaware	100
AXT French Holdings, Inc.	Delaware	100
AXT Holdings (France) SAS	France	100
AXT US, LLC	Delaware	100
AxleTech International SAS	France	100
AxleTech International, LLC	Delaware	100
AxleTech, LLC	Michigan	100
AxleTech International IP Holdings, LLC	Michigan	100
AxleTech International Korea LTD.	Korea	100
AxleTech International Brazil, LLC	Delaware	100
AxleTech Overseas Services Corporation	Delaware	100
Bath Iron Works Corporation	Maine	100
Bath Iron Works Australia Corporation	Delaware	100
Bath Iron Works Canada, LLC	Delaware	100
Concord I Maritime Corporation	Delaware	100
Braintree I Maritime Corp.	Delaware	100
Concord II Maritime Corporation	Delaware	100
Braintree II Maritime Corp.	Delaware	100
Concord III Maritime Corporation	Delaware	100
Braintree III Maritime Corp.	Delaware	100
Concord IV Maritime Corporation	Delaware	100
Braintree IV Maritime Corp.	Delaware	100
Concord V Maritime Corporation	Delaware	100
Braintree V Maritime Corp.	Delaware	100
Convair Aircraft Corporation	Delaware	100
Convair Corporation	Delaware	100
Eagle Enterprise, Inc.	Delaware	100
ELCO Company, THE	New Jersey	100
Electric Boat Corporation	Delaware	100
EB Groton Engineering, Inc.	Delaware	100
Electric Boat – Australia, LLC	Delaware	100

GENERAL DYNAMICS CORPORATION

SUBSIDIARIES

AS OF JANUARY 29, 2012

Subsidiaries of General Dynamics Corporation (Parent and Registrant)	Place of Incorporation	Percent of Voting Power
Electric Boat – UK, LLC	Delaware	100
Electrocom, Inc.	Delaware	100
Force Protection, Inc.	Nevada	100
Force Protection Technologies, Inc.	Nevada	100
Force Protection Industries, Inc.	Nevada	100
Force Protection Survivability Solutions Canada, Inc.	Canada	100
Force Protection Europe, Limited	United Kingdom	100
Force Protection Australasia Pty. Ltd.	Australia	100
General Dynamics Armament and Technical Products, Inc.	Delaware	100
GDATP Holdings, Inc.	Delaware	100
GDATP Services Corporation	Delaware	100
Plane 877G, LLC	Delaware	100
General Dynamics Government Systems Corporation	Delaware	100
General Dynamics Advanced Information Systems, Inc.	Delaware	100
General Dynamics C4 Systems, Inc.	Delaware	100
General Dynamics Satellite Communication Services, LLC	Delaware	100
General Dynamics Itronix Corporation	Delaware	100
General Dynamics Itronix Canada Ltd.	Nova Scotia	100
Itronix Manufacturing, LLC	Delaware	100
General Dynamics Global Imaging Technologies, Inc.	Delaware	100
General Dynamics Government Systems Overseas Corporation	Delaware	100
General Dynamics Information Technology, Inc.	Virginia	100
EdgeCom Technology Services, Inc.	Virginia	100
Newberry Holdings, LLC	Virginia	100
Foresight Technology Services, LLC	Virginia	100
Signal Solutions, LLC	Virginia	100
General Dynamics Overseas Systems and Services Corporation	Delaware	100
General Dynamics SATCOM Technologies, Inc.	Delaware	100
General Dynamics Installation Services, LLC	Delaware	100
General Dynamics Satcom Technologies Asia Private Limited	India	100
IDSI, LLC	Delaware	100
Prodelin India Private Limited	India	100
VertexRSI Pte, Ltd.	Singapore	100

GENERAL DYNAMICS CORPORATION

SUBSIDIARIES

AS OF JANUARY 29, 2012

Subsidiaries of General Dynamics Corporation (Parent and Registrant)	Place of Incorporation	Percent of Voting Power
Vertex International Limited	United Kingdom	100
Vangent Holding Corp.	Delaware	100
Vangent, Inc.	Delaware	100
Buccaneer Computer Systems & Service, Inc.	Virginia	100
Affiniti Technologies, Inc.	Virginia	100
Blueprint Technologies, Inc.	Virginia	100
Vangent Canada Limited	Canada	100
Vangent Limited (UK)	United Kingdom	100
Vangent Puerto Rico, Inc.	Puerto Rico	100
ViPS, Inc.	Maryland	100
General Dynamics International Corporation	Delaware	100
General Dynamics Land Systems, Inc.	Delaware	100
AV Technology, LLC	Maryland	100
Dynamic Sustainment, Inc.	Delaware	100
General Dynamics Land Systems Customer Service & Support Company	Texas	100
General Dynamics Support Services Company	Delaware	100
General Dynamics Land Systems International, Inc.	Delaware	100
General Dynamics Robotic Systems, Inc.	Delaware	100
G.T. Devices, Inc.	Maryland	100
Plane 79, LLC	Delaware	100
General Dynamics Marine Systems, Inc.	Delaware	100
General Dynamics Ordnance and Tactical Systems, Inc.	Virginia	100
EBV Explosives Environmental Company	Delaware	100
General Dynamics Ordnance and Tactical Systems – Simunition Operations, Inc.	Delaware	100
General Dynamics OTS (Aerospace), Inc.	Washington	100
General Dynamics OTS (California), Inc.	California	100
General Dynamics OTS (DRI), Inc.	Alabama	100
General Dynamics OTS (Niceville), Inc.	Florida	100
General Dynamics OTS (Orlando), Inc.	Florida	100
General Dynamics OTS (Pennsylvania), Inc.	Pennsylvania	100
St. Marks Powder, Inc.	Delaware	100
General Dynamics Properties, Inc.	Delaware	100
General Dynamics Shared Resources, Inc.	Delaware	100

GENERAL DYNAMICS CORPORATION

SUBSIDIARIES

AS OF JANUARY 29, 2012

Subsidiaries of General Dynamics Corporation (Parent and Registrant)	Place of Incorporation	Percent of Voting Power
General Dynamics Worldwide Holdings, Inc.	Delaware	100
General Dynamics AIS Australia Pty Ltd	Australia	100
Mediaware International Pty Ltd	Australia	100
General Dynamics Land Systems – Canada Corporation	New Brunswick	100
General Dynamics Land Systems – Canada Global Services Inc.	New Brunswick	100
General Dynamics Land Systems – Canada International Services Inc.	New Brunswick	100
General Dynamics Land Systems – Canada Services, Inc.	New Brunswick	100
General Dynamics Ordnance and Tactical Systems – Canada Inc.	Canada	100
Expro Finance, Inc.	Canada	100
General Dynamics Ordnance and Tactical Systems – Canada Valleyfield Inc.	Canada	100
General Dynamics Canada Ltd.	Canada	100
General Dynamics European Holdings B.V.	The Netherlands	100
Anteon Limited	England and Wales	100
General Dynamics European Land Systems, S.L.	Spain	100
General Dynamics European Land Systems GmbH	Austria	100
General Dynamics European Land Systems – MOWAG GmbH	Switzerland	100
GD European Land Systems – Steyr GmbH	Austria	100
Steyr-Daimler-Puch Spezialfahrzeug Schweiz GmbH	Switzerland	100
Steyr-Daimler-Puch SSF de Venezuela, C.A.	Venezuela	100
Steyr Spezialfahrzeug AG de Venez., C.A.	Venezuela	100
General Dynamics Limited	United Kingdom	100
General Dynamics United Kingdom Limited	United Kingdom	100
Kylmar (Holdings) Limited	United Kingdom	100
Kylmar (KMC) Limited	United Kingdom	100
Kylmar (Australasia) Pty Limited	Australia	100
General Dynamics Itronix Europe Ltd.	United Kingdom	100
Jet Aviation Holding AG	Switzerland	100
Jet Aviation AG	Switzerland	100
Blue Shadow Cruising Ltd.	Gibraltar	100
Jet Aviation (Asia Pacific) Pte. Ltd.	Singapore	100
Jet Aviation (Bermuda) Ltd.	Bermuda	100

GENERAL DYNAMICS CORPORATION

SUBSIDIARIES

AS OF JANUARY 29, 2012

Subsidiaries of General Dynamics Corporation (Parent and Registrant)	Place of Incorporation	Percent of Voting Power
Jet Aviation (Hong Kong) Ltd.	Hong Kong	100
Jet Aviation (Malaysia), SDN., BHD	Malaysia	100
Jet Aviation (UK) Ltd.	United Kingdom	100
Jet Aviation Business Jets AG	Switzerland	100
Jet Aviation Business Jets (Hong Kong) Ltd.	Hong Kong	100
Jet Aviation Flugzeugwartung GmbH	Germany	100
Jet Aviation France SAS	France	100
Jet Aviation Management AG	Switzerland	100
Jet Aviation Business Jets FZCO	UAE	100
OOO Jet Aviation	Russia	100
Jet Professionals International AG	Switzerland	100
Page Europa SRL	Italy	100
Pagetel Sistem Muhendisligi Sanayi Ve Ticaret Limited Sirketi	Turkey	100
Vertex Antennentechnik GmbH	Germany	100
General Dynamics Land Systems – Australia Pty. Ltd.	Australia	100
General Dynamics Systems Australia Pty. Ltd.	Australia	100
Gulfstream Aerospace Corporation	Delaware	100
Gulftstream Delaware Corporation	Delaware	100
Gulfstream Aerospace Corporation	Georgia	100
Gulfstream Aerospace (Middle East) Limited	Cyprus	100
Gulfstream International Corporation	Delaware	100
Gulfstream Aerospace, Ltd.	United Kingdom	100
Gulfstream Leasing, LLC	Georgia	100
Gulfstream Aerospace Corporation	California	100
Gulfstream – California, Inc.	Delaware	100
Weco, LLC	Delaware	100
Gulfstream Aerospace Corporation	Oklahoma	100
Gulfstream Aerospace Corporation of Texas	Texas	100
Gulfstream Aerospace Services Corporation	Delaware	100
Gulfstream 100 Holdings LLC	Delaware	100
Gulfstream Aerospace, LLC	Delaware	100
Gulfstream Aerospace LP	Texas	100
Gulfstream Product Support Corporation	Delaware	100

GENERAL DYNAMICS CORPORATION

SUBSIDIARIES

AS OF JANUARY 29, 2012

Subsidiaries of General Dynamics Corporation (Parent and Registrant)	Place of Incorporation	Percent of Voting Power
Gulfstream Tennessee Corporation	Delaware	100
Interiores Aereos S.A. de C.V.	Mexico	100
Jet Aviation International, Inc.	Florida	100
Jet Aviation Holdings USA, Inc.	Delaware	100
Jet Aviation Flight Services, Inc.	Maryland	100
Jet Aviation Private Fleet, LLC	Delaware	100
Jet Professionals, LLC	Delaware	100
Jet Aviation of America, Inc.	Maryland	100
Jet Aviation Brazil Holdings, Inc.	Delaware	100
Jet Aviation do Brasil Servicos de Suporte e Manutencao a Aeronaves Ltda.	Brazil	100
Jet Aviation/Palm Beach, Inc.	Florida	100
Jet Aviation Associates, Ltd.	Florida	100
Jet Aviation Teterboro, LP	New Jersey	100
Jet Aviation Texas, Inc.	Texas	100
Jet Aviation Engineering Management, Inc.	Texas	100
Jet Aviation Consulting Services L.P.	Texas	100
Jet Aviation St. Louis, Inc.	Missouri	100
Jet Aviation Savannah Holding, LLC	Delaware	100
Savannah Air Center, LLC	Georgia	100
Material Service Resources Company, LLC	Delaware	100
Capital Resources Development Company	Delaware	100
Century Mineral Resources, Inc.	Illinois	100
Freeman United Coal Mining Company, LLC	Delaware	100
Midwest Properties Sales, LLC	Delaware	100
Southern Illinois Recovery, Inc.	Delaware	100
Metro Machine Corp.	Delaware	100
NASSCO Holdings Incorporated	Delaware	100
International Manufacturing Technologies, Inc.	California	100
Tecnologias Internacionales de Manufactura S.A. de C.V.	Mexico	100
National Steel and Shipbuilding Company	Nevada	100
Patriot I Shipping Corp.	Delaware	100
Patriot II Shipping Corp.	Delaware	100
Patriot IV Shipping Corp.	Delaware	100

GENERAL DYNAMICS CORPORATION

SUBSIDIARIES

AS OF JANUARY 29, 2012

Subsidiaries of General Dynamics Corporation (Parent and Registrant)	Place of Incorporation	Percent of Voting Power
Santa Barbara Sistemas S.A.	Spain	100
General Dynamics European Land Systems – Germany GmbH	Germany	100
ASCOD A.I.E.	Spain	100
AxleTech do Brasil – Systmas Automotivos, Ltd.	Brazil	100
ELCS-CZ s.r.o.	Czech Republic	100
Defendia CZ s.r.o.	Czech Republic	100
General Dynamics Global Force, LLC	Delaware	100
General Dynamics One Source, LLC	Delaware	100
GM GDLS Defense Group, LLC	Delaware	100
General Dynamics Corporation India Private Limited	India	100
Force Dynamics, LLC	Delaware	100
Proyectos Prohumane Mexico, S.A. de C.V.	Mexico	100
Vangent Servicos de Mexico, S.A. de C.V.	Mexico	100

EX-23

Exhibit 23

Consent of Independent Registered Public Accounting Firm

To the Board of Directors of General Dynamics Corporation:

We consent to the incorporation by reference in the registration statements (Nos. 2-23904, 2-24270, 333-101634, 333-107901, 333-116071, 333-139518, 333-159038, and 333-159045) on Forms S-8 and registration statement No. 333-178406 on Form S-3 of General Dynamics Corporation of our reports dated February 17, 2012, with respect to:

• the consolidated balance sheets of General Dynamics Corporation as of December 31, 2010 and 2011, and the related consolidated statements of earnings, shareholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2011, and the related financial statement schedule,

• the effectiveness of internal control over financial reporting as of December 31, 2011,

which reports appear in the December 31, 2011 annual report on Form 10-K of General Dynamics Corporation.

/s/ KPMG LLP

KPMG LLP

McLean, Virginia

February 17, 2012

EX-24

Exhibit 24

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENT, that each of the undersigned Directors of GENERAL DYNAMICS CORPORATION, a Delaware corporation, hereby constitutes and appoints each of JAY L. JOHNSON, L. HUGH REDD and GREGORY S. GALLOPOULOS as his true and lawful attorney-in-fact and agent, with full power of substitution, for him and in his name, place and stead, in any and all capacities, to sign the 2011 Annual Report on Form 10-K of General Dynamics Corporation, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto each said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary as fully as to all intents and purposes as he might or could do in person, and hereby ratifying and confirming all that said attorney-in-fact and agent or his substitute or substitutes may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned have hereunto set their hands this 1^st day of February 2012.

/s/ Mary T. Barra	/s/ George A. Joulwan
Mary T. Barra	George A. Joulwan
/s/ Nicholas D. Chabraja	/s/ Paul G. Kaminski
Nicholas D. Chabraja	Paul G. Kaminski
/s/ James S. Crown	/s/ John M. Keane
James S. Crown	John M. Keane
/s/ William P. Fricks	/s/ Lester L. Lyles
William P. Fricks	Lester L. Lyles
/s/ Jay L. Johnson	/s/ William A. Osborn
Jay L. Johnson	William A. Osborn
/s/ James L. Jones	/s/ Robert Walmsley
James L. Jones	Robert Walmsley

EX-31.1

Exhibit 31.1

CERTIFICATION BY CEO PURSUANT TO SECTION 302

OF THE SARBANES-OXLEY ACT OF 2002

I, Jay L. Johnson, certify that:

1) I have reviewed this annual report on Form 10-K of General Dynamics Corporation;

2) Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3) Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4) The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and we have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this annual report is being prepared;

b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5) The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors:

a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

  /s/ Jay L. Johnson

  Jay L. Johnson

  Chairman and Chief Executive Officer

February 17, 2012

EX-31.2

Exhibit 31.2

CERTIFICATION BY CFO PURSUANT TO SECTION 302

OF THE SARBANES-OXLEY ACT OF 2002

I, L. Hugh Redd, certify that:

1) I have reviewed this annual report on Form 10-K of General Dynamics Corporation;

2) Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3) Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4) The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and we have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this annual report is being prepared;

b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5) The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors:

a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

  /s/ L. Hugh Redd

  L. Hugh Redd

  Senior Vice President and Chief Financial Officer

February 17, 2012

EX-32.1

Exhibit 32.1

CERTIFICATION BY CEO PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the annual report of General Dynamics Corporation (the Company) on Form 10-K for the year ended December 31, 2011, as filed with the Securities and Exchange Commission on the date hereof (the Report), I, Jay L. Johnson, Chairman and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:

1) the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

  /s/ Jay L. Johnson

  Jay L. Johnson

  Chairman and Chief Executive Officer

February 17, 2012

A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.

EX-32.2

Exhibit 32.2

CERTIFICATION BY CEO PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the annual report of General Dynamics Corporation (the Company) on Form 10-K for the year ended December 31, 2011, as filed with the Securities and Exchange Commission on the date hereof (the Report), I, L. Hugh Redd, Senior Vice President and Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:

1) the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

  /s/ L. Hugh Redd

  L. Hugh Redd

  Senior Vice President and Chief Financial Officer

February 17, 2012

A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.

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Derivative Instruments And Hedging Activities (Tables)

12 Months Ended

Dec. 31, 2011

Derivative Instruments And Hedging Activities [Abstract]

Derivative Financial Instruments At Fair Value

December 31	2010	2011
Other current assets:
Designated as cash flow hedges	$    128	$    64
Not designated as cash flow hedges	35	20
Other current liabilities:
Designated as cash flow hedges	(16)	(33)
Not designated as cash flow hedges	(17)	(17)
Total	$    130	$    34

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Fair Value Of Financial Instruments (Carrying And Fair Values Of Our Other Financial Assets And Liabilities) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011		Dec. 31, 2010
Marketable securities:
Long-term debt, including current portion	$ (3,930)		$ (3,203)
Carrying Value [Member]
Marketable securities:
Available-for-sale	70	[1]	47	[1]
Held-to-maturity	178	[1]	165	[1]
Other investments	145	[1]	113	[1]
Derivatives	34	[1]	130	[1]
Long-term debt, including current portion	(3,930)	[1]	(3,203)	[1]
Fair Value [Member]
Marketable securities:
Available-for-sale	70	[1]	47	[1]
Held-to-maturity	175	[1]	165	[1]
Other investments	145	[1]	113	[1]
Derivatives	34	[1]	130	[1]
Long-term debt, including current portion	(4,199)	[1]	(3,436)	[1]
Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Marketable securities:
Available-for-sale	70	[1]	47	[1]
Other investments	89	[1]	55	[1]
Significant Other Observable Inputs (Level 2) [Member]
Marketable securities:
Held-to-maturity	175	[1],[2]	165	[1],[2]
Other investments	56	[1],[2]	58	[1],[2]
Derivatives	34	[1],[2]	130	[1],[2]
Long-term debt, including current portion	$ (4,199)	[1],[2]	$ (3,436)	[1],[2]

[1] We had no Level 3 financial instruments on December 31, 2010 or 2011.

[2] Determined under a market approach using valuation models that incorporate observable inputs such as interest rates, bond yields and quoted prices for similar assets and liabilities.

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Acquisitions, Divestitures, Intangible Assets And Goodwill (Narrative) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Acquisition of business, aggregate value	$ 1,560	$ 233	$ 811
Transaction-related costs	17
Amortization expense	238	224	218
Number of businesses acquired	6
Other Income [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Pretax gain on sale of detection systems reported in other income	$ 38

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Derivative Instruments And Hedging Activities (Narrative) (Details) (USD $) In Billions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011 years	Dec. 31, 2010
Derivative Instruments And Hedging Activities [Line Items]
Cash and equivalents and marketable securities	$ 2.9
Marketable securities average duration, in years	1
Notional forward foreign exchange contracts outstanding	$ 4.0	$ 4.2
Average maturity of foreign currency forward contracts, in years	one
Standard & Poor's, AA- Rating [Member]
Derivative Instruments And Hedging Activities [Line Items]
Marketable securities average credit rating	credit rating of AA
Maximum [Member]
Derivative Instruments And Hedging Activities [Line Items]
Maturity of fixed-income securities, in years	5

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Income Taxes (Narrative) (Details) (USD $)	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Income Taxes [Abstract]
Deferred tax asset amount related to accumulated other comprehensive income	$ 1,634,000,000	$ 1,250,000,000
Investment of U.S. government accounts receivable in the CCF	683,000,000	682,000,000
Net operating and capital loss carryforwards	840,000,000
Net operating and capital loss carryforwards maturity date	2012
R&D and investment tax credit carryforwards	197,000,000
R&D and investment tax credit carryforwards maturity date	2012
Earnings from continuing operations before income taxes included foreign income	473,000,000	640,000,000	573,000,000
Earnings from non-U.S. subsidiaries not remitted to the United States	1,500,000,000
Statutory federal income tax rate	35.00%	35.00%	35.00%
Possible chance of tax position sustainable, percentage	50.00%
Tax positions for which it is reasonably possible that the unrecognized tax benefits will significantly increase or decrease	$ 0

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Equity Compensation Plans (Summary Of Stock Option Activity) (Details) (USD $)	12 Months Ended
	Dec. 31, 2011
Equity Compensation Plans [Abstract]
Outstanding balance - shares under option, beginning	27,444,169
Granted - shares under option	6,609,514
Exercised - shares under option	(4,144,982)
Forfeited/cancelled - shares under option	(604,048)
Outstanding balance - shares under option, ending	29,304,653
Vested and expected to vest on December 31, 2011 - shares under option	28,951,420
Exercisable on December 31, 2011 - shares under option	19,580,192
Outstanding balance - weighted average exercise price, beginning	$ 64.67
Granted - weighted average exercise price	$ 74.48
Exercised - weighted average exercise price	$ 47.01
Forfeited/cancelled - weighted average exercise price	$ 73.55
Outstanding balance - weighted average exercise price, ending	$ 69.19
Vested and expected to vest on December 31, 2011 - weighted average exercise price	$ 69.15
Exercisable on December 31, 2011 - weighted average exercise price	$ 67.33

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Summary Of Significant Accounting Policies (Research And Development Expenses) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Summary Of Significant Accounting Policies [Line Items]
Total R&D	$ 1,212	$ 1,056	$ 925
Company-Sponsored R&D, Including Product Development Costs [Member]
Summary Of Significant Accounting Policies [Line Items]
Total R&D	372	325	360
Bid And Proposal Costs [Member]
Summary Of Significant Accounting Policies [Line Items]
Total R&D	173	183	160
Total Company-Sponsored R&D [Member]
Summary Of Significant Accounting Policies [Line Items]
Total R&D	545	508	520
Customer-Sponsored R&D [Member]
Summary Of Significant Accounting Policies [Line Items]
Total R&D	$ 667	$ 548	$ 405

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Contracts In Process (Tables)

12 Months Ended

Dec. 31, 2011

Contracts In Process [Abstract]

Schedule Of Contracts In Process

December 31	2010			2011
Contract costs and estimated profits	$	15,675		$	18,807
Other contract costs		909			959
		16,584			19,766
Advances and progress payments		(11,711	)		(14,598)
Total contracts in process	$	4,873		$	5,168

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Equity Compensation Plans (Schedule Of Stock Options' Intrinsic Value And Remaining Contractual Term) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011
Equity Compensation Plans [Abstract]
Outstanding - weighted average remaining contractual term (in years)	2.7
Vested and expected to vest - weighted average remaining contractual term (in years)	2.7
Exercisable - weighted average remaining contractual term (in years)	1.6
Outstanding - aggregate intrinsic value	$ 164
Vested and expected to vest - aggregate intrinsic value	163
Exercisable - aggregate intrinsic value	$ 154

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Commitments And Contingencies (Schedule Of Future Minimum Lease Payments Due) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011
Commitments And Contingencies [Abstract]
2012	$ 234.0
2013	193.0
2014	149.0
2015	115.0
2016	91.0
Thereafter	355.0
Total minimum lease payments	$ 1,137.0

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Retirement Plans (Schedule Of ABO That Exceeded The Plans' Assets) (Details) (Pension Benefits [Member], USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Projected benefit obligation	$ (9,960)	$ (8,799)
Accumulated benefit obligation	(9,536)	(8,475)
Fair value of plan assets	$ 5,969	$ 5,799

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Income Taxes (Reconciliation From Statutory Federal Income Tax Rate To Effective Income Tax Rate) (Details)	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Income Taxes [Abstract]
Statutory federal income tax rate	35.00%	35.00%	35.00%
State tax on commercial operations, net of federal benefits	0.40%	0.20%	0.70%
Impact of international operations	(1.00%)	(2.40%)	(2.30%)
Domestic production deduction	(1.80%)	(1.60%)	(0.80%)
Domestic tax credits	(0.60%)	(0.60%)	(0.60%)
Other, net	(0.60%)	0.10%	(0.50%)
Effective income tax rate	31.40%	30.70%	31.50%

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Equity Compensation Plans (Schedule Of Share Based Compensation Expenses) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009
Equity Compensation Plans [Abstract]
Stock options	$ 58		$ 53		$ 54
Restricted stock	25		24		22
Total stock-based compensation expense, net of tax	$ 83	[1]	$ 77	[1]	$ 76	[1]

[1] Stock-based compensation expense (pretax) is included in G&A expenses.

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Retirement Plans (Amounts Deferred In AOCI) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Net actuarial loss	$ 4,790	$ 3,778
Prior service (credit) cost	(258)	(321)
Total amount recognized in AOCI, pre-tax	4,532	3,457
Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
Net actuarial loss	234	177
Prior service (credit) cost	30	33
Total amount recognized in AOCI, pre-tax	$ 264	$ 210

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Retirement Plans (Narrative) (Details) (USD $) Share data in Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Compensation And Retirement Disclosure Line Items
Defined contribution plan, cost recognized	$ 203,000,000	$ 198,000,000	$ 195,000,000
Voluntary contribution to pension plan	300,000,000
Common stock, shares held in employee trust, shares	33	36
Percentage of defined contribution plans held from outstanding shares	10.00%	10.00%
Defined benefit plan, accumulated benefit obligation	9,800,000,000	8,900,000,000
Defined benefit plan, effect of one percentage point increase on accumulated post-retirement benefit obligation	94,000,000
Defined benefit plan, effect of one percentage point decrease on accumulated post-retirement benefit obligation	78,000,000
Defined benefit plan, effect of one percentage point increase on service and interest cost components	7,000,000
Defined benefit plan, effect of one percentage point decrease on service and interest cost components	6,000,000
Percentage of pension plan assets held in a single trust for primary domestic government and commercial pension plans	90.00%
Period in which the difference between the actual and expected return on plan assets for qualified plans are recognized in years	5
Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Defined contribution plan, cost recognized	351,000,000
Expected contribution to defined benefit contribution plans	500,000,000
Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
Defined contribution plan, cost recognized	31,000,000
Expected contribution to defined benefit contribution plans	$ 27,000,000
Noncontributory [Member] | Government Business Employees [Member] | Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Number of defined benefit pension plans	6
Noncontributory [Member] | Commercial Business Employees [Member] | Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Number of defined benefit pension plans	2
Contributory [Member] | Government Business Employees [Member] | Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Number of defined benefit pension plans	6
Contributory [Member] | Commercial Business Employees [Member] | Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Number of defined benefit pension plans	4

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Retirement Plans (Reconciliation Of The Change In AOCI For Defined-Benefit Retirement Plans) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010
Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Net actuarial (gain) loss	$ 1,189		$ 714
Prior service cost	16		23
Amortization of net actuarial (loss) gain from prior years	(173)		(87)
Amortization of prior service credit (cost)	40		41
Other	3	[1]	10	[1]
Change in AOCI, pre-tax	1,075		701
Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
Net actuarial (gain) loss	61		130
Prior service cost	3		38
Amortization of net actuarial (loss) gain from prior years	(4)		5
Amortization of prior service credit (cost)	(6)		(2)
Other			6	[1]
Change in AOCI, pre-tax	$ 54		$ 177

[1] Includes foreign exchange translation adjustments.

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Equity Compensation Plans ( Schedule Of Assumption Of Fair Value Options On The Date Of Grant Using Black-Scholes Option Pricing Model) (Details)	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Equity Compensation Plans [Abstract]
Expected volatility, minimum	28.40%	27.00%	24.00%
Expected volatility, maximum	31.50%	31.90%	30.20%
Weighted average expected volatility	30.10%	29.80%	25.50%
Expected term (in months) - minimum	43	40	40
Expected term (in months) - maximum	53	50	50
Risk - free interest rate, minimum	1.20%	1.00%	1.40%
Risk - free interest rate, maximum	1.90%	2.20%	2.80%
Expected dividend yield	2.00%	2.00%	2.00%

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Derivative Instruments And Hedging Activities (Derivative Financial Instruments At Fair Value) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Derivative Instruments And Hedging Activities [Line Items]
Total	$ 34	$ 130
Designated As Hedging Instrument [Member] | Derivative Assets Included Other Current Assets [Member]
Derivative Instruments And Hedging Activities [Line Items]
Derivative assets	64	128
Designated As Hedging Instrument [Member] | Derivative Liabilities Included Other Current Liabilities [Member]
Derivative Instruments And Hedging Activities [Line Items]
Derivative liabilities	(33)	(16)
Not Designated As Hedging Instrument [Member] | Derivative Assets Included Other Current Assets [Member]
Derivative Instruments And Hedging Activities [Line Items]
Derivative assets	20	35
Not Designated As Hedging Instrument [Member] | Derivative Liabilities Included Other Current Liabilities [Member]
Derivative Instruments And Hedging Activities [Line Items]
Derivative liabilities	$ (17)	$ (17)

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Summary Of Significant Accounting Policies (Policy)

12 Months Ended

Dec. 31, 2011

Summary Of Significant Accounting Policies [Abstract]

Organization

Organization. General Dynamics is organized into four business groups: Aerospace, which produces Gulfstream aircraft, provides aircraft services and performs aircraft completions for other original equipment manufacturers (OEMs); Combat Systems, which designs and manufactures combat vehicles, weapons systems and munitions; Marine Systems, which designs and constructs surface ships and submarines; and Information Systems and Technology, which provides communications and information technology products and services. Our primary customers are the U.S. military, other U.S. government organizations, the armed forces of other nations, and a diverse base of corporate and individual buyers of business aircraft.

Basis Of Consolidation And Classification

Basis of Consolidation and Classification. The Consolidated Financial Statements include the accounts of General Dynamics Corporation and our wholly owned and majority owned subsidiaries. We eliminate all inter-company balances and transactions in the Consolidated Financial Statements.

Consistent with defense industry practice, we classify assets and liabilities related to long-term production contracts as current, even though some of these amounts are not expected to be realized within one year. In addition, some prior-year amounts have been reclassified among financial statement accounts to conform to the current-year presentation.

Use Of Estimates

Use of Estimates. The nature of our business requires that we make a number of estimates and assumptions in accordance with U.S. generally accepted accounting principles (GAAP). These estimates and assumptions affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements, as well as the reported amounts of revenues and expenses during the reporting period. We base our estimates on historical and current experience and on various other assumptions that we believe are reasonable under the circumstances. Actual results could differ from these estimates.

Revenue Recognition

Revenue Recognition. We account for revenues and earnings using the percentage-of-completion method. Under this method, contract revenue and profit are recognized as the work progresses, either as the products are produced or as services are rendered. We determine progress using either input measures (e.g., costs incurred) or output measures (e.g., contract milestones or units delivered). We estimate the profit on a contract as the difference between the total estimated revenue and the total estimated costs of a contract and recognize that profit over the life of the contract. If at any time the estimate of contract profitability reveals an anticipated loss on the contract, we recognize the loss in the quarter it is identified.

We generally measure progress toward completion on contracts in our defense business based on the proportion of costs incurred to date relative to total estimated costs at completion. Our contracts for the manufacture of business-jet aircraft usually provide for two major phases: the manufacture of the "green" aircraft and its outfitting, which includes exterior painting and installation of customer-selected interiors. We record revenue at two contractual milestones: when green aircraft are delivered to, and accepted by, the customer and when the customer accepts final delivery of the fully outfitted aircraft.

We review and update our contract estimates regularly. We recognize changes in estimated profit on contracts under the reallocation method rather than the cumulative catch-up method. Under the reallocation method, the impact of revisions in estimates is recognized prospectively over the remaining contract term.

Discontinued Operations

Discontinued Operations. In 2010, we completed the sale of our nitrocellulose operation in Spain. The operating results of this business are presented as discontinued operations, net of income taxes, in 2009 and 2010. Net cash used by discontinued operations in these years consists primarily of cash used by the operating activities of this business prior to the sale.

In 2011, we recognized losses from the settlement of an environmental matter associated with a former operation of the company and our estimate of continued legal costs associated with the A-12 litigation as a result of the U.S. Supreme Court's decision that extended the expected timeline associated with the litigation. Net cash used by discontinued operations in 2011 consists primarily of cash associated with the environmental settlement and A-12 litigation costs. See Note N to the Consolidated Financial Statements for further discussion of the A-12 litigation, which has been ongoing since 1991.

Research And Development Expenses

Research and Development Expenses. Research and development (R&D) expenses consisted of the following:

Year Ended December 31	2009		2010		2011
Company-sponsored R&D,including product development costs	$	360	$	325	$	372
Bid and proposal costs		160		183		173
Total company-sponsored R&D		520		508		545
Customer-sponsored R&D		405		548		667
Total R&D	$	925	$	1,056	$	1,212

R&D expenses are included in operating costs and expenses in the Consolidated Statement of Earnings in the period in which they are incurred. Customer-sponsored R&D expenses are charged directly to the related contract.

The Aerospace group has cost-sharing arrangements with some of its suppliers that enhance the group's internal development capabilities and offset a portion of the financial risk associated with the group's product development efforts. These arrangements explicitly state that supplier contributions are for reimbursements of costs we incur in the development of new aircraft models and technologies, and we retain substantial rights in the products developed under these arrangements. We record amounts received from these cost-sharing arrangements as a reduction of R&D expenses. We have no obligation to refund any amounts received under the agreement regardless of the outcome of the development effort. Under the terms of each agreement, payments received from suppliers for their share of the costs are based typically on milestones and are recognized as earned when we achieve a milestone event.

Net Interest

Net Interest. Net interest expense consisted of the following:

Year Ended December 31	2009		2010		2011
Interest expense	$	171	$	167	$	155
Interest income		(11)		(10)		(14)
Interest expense, net	$	160	$	157	$	141
Interest payments	$	137	$	168	$	133

Cash And Equivalents And Investments In Debt And Equity Securities

Cash and Equivalents and Investments in Debt and Equity Securities. We consider securities with a maturity of three months or less to be cash equivalents. We report our investments in available-for-sale securities at fair value. Changes in the fair value of available-for-sale securities are recognized as a component of accumulated other comprehensive income within shareholders' equity on the Consolidated Balance Sheet. We report our held-to-maturity securities at amortized cost. The interest income on these securities is a component of our net interest expense in the Consolidated Statement of Earnings. We had marketable securities and other investments totaling $325 on December 31, 2010, and $393 on December 31, 2011. These investments are included in other current and noncurrent assets on the Consolidated Balance Sheet (see Note D). We had no trading securities at the end of either period.

The contractual arrangements with certain international customers require us to maintain cash received from advance payments until applied to our activities associated with these contracts. These advances totaled approximately $245 on December 31, 2010, and $170 on December 31, 2011.

Long-Lived Assets

Long-lived Assets. We review long-lived assets, including intangible assets subject to amortization, for impairment whenever events or changes in circumstances indicate that the carrying amount of the asset may not be recoverable. We assess the recoverability of the carrying value of assets held for use based on a review of projected undiscounted cash flows. Impairment losses, where identified, are determined as the excess of the carrying value over the fair value of the long-lived asset.

Contract losses on narrow- and wide-body commercial aircraft contracts and lower volume in business-jet aircraft manufactured by other OEMs resulted in a review in the fourth quarter of 2011 of the long-lived assets of the completions business in our Aerospace business group. A decline in the discounted cash flows of the completions business during the remaining five-year life of our contract and program intangible asset resulted in a $111 impairment, eliminating the remaining value of the asset. This loss was reported in operating earnings.

We review goodwill for impairment annually or when circumstances indicate that an impairment is more likely than not. Goodwill represents the purchase price paid in excess of the fair value of net tangible and intangible assets acquired. The test for goodwill impairment is a two-step process to first identify potential goodwill impairment for each reporting unit and then, if necessary, measure the amount of the impairment loss. We completed the required goodwill impairment test during the fourth quarter of 2011 and did not identify any impairment. For a summary of our goodwill by reporting unit, see Note B.

Subsequent Events

Subsequent Events. We have evaluated material events and transactions that have occurred after December 31, 2011, and concluded that no subsequent events have occurred that require adjustment to or disclosure in this Form 10-K.

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Acquisitions, Divestitures, Intangible Assets And Goodwill (Amortization Lives (In Years) Of Intangible Assets) (Details)	12 Months Ended
	Dec. 31, 2011 years
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Weighted Average Amortization Life	19
Contract And Program Intangible Assets [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Weighted Average Amortization Life	17
Range of Amortization Life, Minimum	7
Range of Amortization Life, Maximum	30
Trade Names And Trademarks [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Weighted Average Amortization Life	30
Range of Amortization Life, Maximum	30
Technology And Software [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Weighted Average Amortization Life	11
Range of Amortization Life, Minimum	7
Range of Amortization Life, Maximum	13
Other Intangible Assets [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Weighted Average Amortization Life	11
Range of Amortization Life, Minimum	7
Range of Amortization Life, Maximum	15

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Retirement Plans (Tables)

12 Months Ended

Dec. 31, 2011

Dec. 31, 2010

Retirement Plans [Abstract]

Schedule Of Benefits To Be Paid From Retirement Plans Over The Next Ten Years

	Pension Benefits			Other Post-retirement Benefits
2012		$	450		$	81
2013			473			82
2014			495			83
2015			521			83
2016			547			84
2017-2021			3,212			419

Schedule of Annual Pension and Other Post-retirement Benefit Costs

	Pension Benefits									Other Post-retirement Benefits
Year Ended December 31	2009			2010			2011			2009			2010			2011
Service cost	$	203		$	211		$	245		$	8		$	10		$	13
Interest cost		491			509			517			64			59			62
Expected return on plan assets		(575	)		(600	)		(599	)		(32	)		(32	)		(31	)
Recognized net actuarial loss (gain)		35			87			173			(6	)		(5	)		4
Amortization of prior service (credit) cost		(46	)		(41	)		(43	)		1			2			6
Annual benefit cost	$	108		$	166		$	293		$	35		$	34		$	54

Reconciliation Of Benefit Obligations And Plan or Trust Assets And Resulting Funded Status Of Defined Benefit Retirement Plans

	Pension Benefits						Other Post-retirement Benefits
Year Ended December 31	2010			2011			2010			2011
Change in Benefit Obligation
Benefit obligation at beginning of year	$	(8,127	)	$	(9,238	)	$	(987	)	$	(1,145	)
Service cost		(211	)		(245	)		(10	)		(13	)
Interest cost		(509	)		(517	)		(59	)		(62	)
Amendments		(23	)		(16	)		(38	)		(3	)
Actuarial loss		(736	)		(670	)		(126	)		(40	)
Settlement/curtailment/other		(74	)		(2	)		(5	)		3
Benefits paid		442			446			80			81
Benefit obligation at end of year	$	(9,238	)	$	(10,242	)	$	(1,145	)	$	(1,179	)
Change in Plan/Trust Assets
Fair value of assets at beginning of year	$	5,673		$	6,250		$	378		$	389
Actual return on plan assets		622			80			28			10
Employer contributions		300			351			35			31
Settlement/curtailment/other		69			4			–			–
Benefits paid		(414	)		(435	)		(52	)		(51	)
Fair value of assets at end of year	$	6,250		$	6,250		$	389		$	379
Funded status at end of year	$	(2,988	)	$	(3,992	)	$	(756	)	$	(800	)

Amounts Recognized On Consolidated Balance Sheet

Amounts recognized on the Consolidated Balance Sheet consisted of the following:
	Pension Benefits						Other Post-retirement Benefits
December 31	2010			2011			2010			2011
Noncurrent assets	$	106		$	110		$	–		$	–
Current liabilities		(72	)		(90	)		(182	)		(185	)
Noncurrent liabilities		(3,022	)		(4,012	)		(574	)		(615	)
Net liability recognized	$	(2,988	)	$	(3,992	)	$	(756	)	$	(800	)

Amounts Deferred In AOCI

Amounts deferred in AOCI consisted of the following:
	Pension Benefits						Other Post-retirement Benefits
December 31	2010			2011			2010		2011
Net actuarial loss	$	3,778		$	4,790		$	177	$	234
Prior service (credit) cost		(321	)		(258	)		33		30
Total amount recognized in AOCI, pretax	$	3,457		$	4,532		$	210	$	264

Reconciliation Of The Change In AOCI For Defined-Benefit Retirement Plans

	Pension Benefits						Other Post-retirement Benefits
Year Ended December 31	2010			2011			2010			2011
Net actuarial loss	$	714		$	1,189		$	130		$	61
Prior service cost		23			16			38			3
Amortization of:
Net actuarial (loss) gain from prior years		(87	)		(173	)		5			(4	)
Prior service credit (cost)		41			40			(2	)		(6	)
Other*		10			3			6			–
Change in AOCI, pretax	$	701		$	1,075		$	177		$	54

* Includes foreign exchange translation adjustments.

Amounts Deferred In AOCI On The Consolidated Balance Sheet

	Pension Benefits			Other Post-retirement Benefits
Prior service (credit) cost		$	(43)		$	7
Net actuarial loss			265			10

Schedule Of ABO That Exceeded The Plans' Assets

December 31	2010			2011
Projected benefit obligation	$	(8,799	)	$	(9,960	)
Accumulated benefit obligation		(8,475	)		(9,536	)
Fair value of plan assets		5,799			5,969

Assumptions Used To Determine Our Benefit Obligations And Net Periodic Benefit Costs

Assumptions on December 31	2010		2011
Pension Benefits
Discount rate		5.73%		5.22%
Rate of increase in compensation levels		2.00-9.00%		2.00-9.00%
Other Post-retirement Benefits
Discount rate		5.54%		5.13%
Healthcare cost trend rate:
Trend rate for next year		8.00%		8.00%
Ultimate trend rate		5.00%		5.00%
Year rate reaches ultimate trend rate		2016		2019

Weighted Average Assumptions To Determine Net Periodic Benefit Costs

Assumptions for Year Ended December 31	2009		2010		2011
Pension Benefits
Discount rate		6.48%		6.42%		5.73%
Expected long-term rate of return on assets		8.08%		8.43%		8.37%
Rate of increase in compensation levels		2.00-9.00%		2.00-9.00%		2.00-9.00%
Other Post-retirement Benefits
Discount rate		6.79%		6.18%		5.54%
Expected long-term rate of return on assets		8.00%		8.03%		8.03%

Hypothetical Changes In The Discount Rate And Expected Long-Term Rate Of Return On Plan Assets

	Increase 25 bps			Decrease 25 bps
Increase (decrease) to net pension cost from:
Change in discount rate	$	(6	)	$	6
Change in long-term rate of return on plan assets		(3	)		3

Asset Allocation Policy Ranges

Equities	25 - 75%
Fixed income	10 - 50%
Cash	0 - 15%
Other asset classes	0 - 20%

Fair Value Of Pension Plan Assets By Investment Category And The Corresponding Level Within The Fair Value Hierarchy

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2011
Cash	$	50	$	50	$	–	$	–
Equity securities
U.S. companies (a)		1,178		1,178		–		–
International companies		84		84		–		–
Private equity investments		8		–		–		8
Fixed-income securities
Treasury securities		224		224		–		–
Corporate bonds (b)		1,585		–		1,585		–
Asset-backed securities		60		–		60		–
Commingled funds
Equity funds		2,719		224		2,495		–
Money market funds		23		–		23		–
Fixed-income funds		176		–		176		–
Real estate funds		28		–		–		28
Commodity funds		8		–		8		–
Other investments
Insurance deposit agreements		107		–		–		107
Total pension plan assets	$	6,250	$	1,760	$	4,347	$	143

(a) No single equity holding amounted to more than 1 percent of the total fair value.

(b) Our corporate bond investments had an average rating of A-.

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2010
Cash		$        67		$        67		$          –		$        –
Equity securities
U.S. companies (a)		1,389		1,389		–		–
International companies		178		178		–		–
Private equity investments		5		–		–		5
Fixed-income securities
Treasury securities		136		136		–		–
Corporate bonds (b)		1,201		–		1,201		–
Asset-backed securities		127		–		127		–
Commingled funds
Equity funds		2,466		173		2,293		–
Money market funds		404		–		404		–
Fixed-income funds		147		–		147		–
Real estate funds		26		–		–		26
Commodity funds		8		–		8		–
Other investments
Insurance deposit agreements		96		–		–		96
Total pension plan assets		$  6,250		$  1,943		$  4,180		$    127

(a) No single equity holding amounted to more than 2 percent of the total fair value.

(b) Our corporate bond investments had an average rating of A+.

Fair Value Of Other Post-Retirement Plan Assets By Category And The Corresponding Level Within the Fair Value Hierarchy

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2011
Cash	$	8	$	8	$	–	$	–
Equity securities		133		133		–		–
Fixed-income securities		61		2		59		–
Commingled funds
Money market funds		12		–		12		–
Equity funds		159		1		158		–
Fixed-income funds		6		–		6		–
Total other post-retirement plan assets	$	379	$	144	$	235	$	–

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2010
Cash	$	29	$	29	$	–	$	–
Equity securities		192		192		–		–
Fixed-income securities		53		1		52		–
Commingled funds
Money market funds		65		–		65		–
Equity funds		33		23		10		–
Fixed-income funds		12		–		12		–
Other investments
Insurance deposit agreements		5		–		–		5
Total other post-retirement plan assets	$	389	$	245	$	139	$	5

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Equity Compensation Plans (Narrative) (Details) (USD $) In Millions, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Awards of stock options vest over number of years	two
Percentage of stock options vesting in a period of one year	50.00%
Percentage of stock options vesting in the remaining following years	50.00%
Exercise price of common stock available not less than fair market value, percentage	80.00%
Number of shares available for grant	19
Duration of period in which grants of restricted stock are released after grant date	four
Vesting period of compensation expense related to stock	two
Weighted average fair value per option granted	$ 15.63	$ 15.00	$ 6.98
Stock option expense reduced operating earnings	$ 90	$ 82	$ 83
Stock option expense earnings per share	$ 0.16	$ 0.14	$ 0.14
Unrecognized compensation cost related to stock	73
Period of restriction lapses in which compensation cost is expected to be recognized over a weighted average period (in years)	1
Total intrinsic value of options exercised	113	109	32
Cash received from the exercise of stock options	198	277	142
Excess tax benefit resulting from stock option exercises	24	18	5
Compensation expense related to restricted stock and restricted stock units, recognition period (in years)	four
Restricted Stock Units [Member] | Restricted Stock [Member]
Stock option expense reduced operating earnings	38	36	34
Stock option expense earnings per share	$ 0.07	$ 0.06	$ 0.06
Unrecognized compensation cost related to stock	56
Period of restriction lapses in which compensation cost is expected to be recognized over a weighted average period (in years)	2.4
Total fair value of shares vested	$ 28	$ 30	$ 29
Three Years Exercisable [Member]
Options exercisable after date of grant depending on terms of specific award, years	three
Five Years Exercisable [Member]
Options exercisable after date of grant depending on terms of specific award, years	five
Maximum [Member]
Expiration of stock options awarded after grant date, in years	seven
Minimum [Member]
Expiration of stock options awarded after grant date, in years	five

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Business Group Information (Schedule Of Revenues By Geographic Area Based On The Location Of Customers) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Business Group Information [Line Items]
Revenues	$ 32,677	$ 32,466	$ 31,981
North America [Member]
Business Group Information [Line Items]
Revenues	27,246	27,623	26,810
Europe [Member]
Business Group Information [Line Items]
Revenues	2,957	2,829	3,117
Asia/Pacific [Member]
Business Group Information [Line Items]
Revenues	1,484	1,115	1,154
Africa/Middle East [Member]
Business Group Information [Line Items]
Revenues	672	569	637
South America [Member]
Business Group Information [Line Items]
Revenues	318	330	263
United States [Member] | North America [Member]
Business Group Information [Line Items]
Revenues	26,401	26,488	26,017
Canada [Member] | North America [Member]
Business Group Information [Line Items]
Revenues	806	854	760
Other [Member] | North America [Member]
Business Group Information [Line Items]
Revenues	39	281	33
United Kingdom [Member] | Europe [Member]
Business Group Information [Line Items]
Revenues	857	802	614
Switzerland [Member] | Europe [Member]
Business Group Information [Line Items]
Revenues	582	648	748
Spain [Member] | Europe [Member]
Business Group Information [Line Items]
Revenues	405	450	529
Other [Member] | Europe [Member]
Business Group Information [Line Items]
Revenues	1,113	929	1,226
China [Member]
Business Group Information [Line Items]
Revenues	929	578	468
Other [Member]
Business Group Information [Line Items]
Revenues	$ 555	$ 537	$ 686

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Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2011

Other Liabilities [Abstract]

Summary Of Significant Other Liabilities By Balance Sheet Caption

K. OTHER LIABILITIES

A summary of significant other liabilities by balance sheet caption follows:

December 31	2010		2011
Salaries and wages	$	773	$	845
Workers' compensation		537		575
Retirement benefits		254		275
Deferred income taxes		383		131
Other (a)		1,256		1,390
Total other current liabilities	$	3,203	$	3,216
Retirement benefits	$	3,596	$	4,627
Customer deposits on commercial contracts		1,039		1,132
Deferred income taxes		220		170
Other (b)		767		670
Total other liabilities	$	5,622	$	6,599

(a) Consists primarily of dividends payable, environmental remediation reserves, warranty reserves, liabilities of discontinued operations and insurance-related accruals.

(b) Consists primarily of liabilities for warranty reserves and workers' compensation.

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Acquisitions, Divestitures, Intangible Assets And Goodwill (Changes In The Carrying Amount Of Goodwill By Reporting Unit) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended														12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2011 Aerospace [Member]		Dec. 31, 2010 Aerospace [Member]		Dec. 31, 2011 Combat Systems [Member]		Dec. 31, 2010 Combat Systems [Member]		Dec. 31, 2011 Marine Systems [Member]	Dec. 31, 2009 Marine Systems [Member]	Dec. 31, 2011 Information Systems And Technology [Member]		Dec. 31, 2010 Information Systems And Technology [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Goodwill, beginning of period	$ 12,649		$ 12,269		$ 2,650		$ 2,480		$ 2,828		$ 2,710		$ 198	$ 198	$ 6,973		$ 6,881
Acquisitions	988		133						60		57		31		897		76
Other	(61)	[1]	247	[1]	(6)	[1]	170	[1]	(49)	[1]	61	[1]			(6)	[1]	16	[1]
Goodwill, end of period	$ 13,576		$ 12,649		$ 2,644		$ 2,650		$ 2,839		$ 2,828		$ 229	$ 198	$ 7,864		$ 6,973

[1] Consists primarily of adjustments for foreign currency translation.

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Other Liabilities (Summary Of Significant Other Liabilities By Balance Sheet Caption) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011		Dec. 31, 2010
Other Liabilities [Abstract]
Salaries and wages	$ 845		$ 773
Workers' compensation	575		537
Retirement benefits	275		254
Deferred income taxes	131		383
Other	1,390	[1]	1,256	[1]
Total other current liabilities	3,216		3,203
Retirement benefits	4,627		3,596
Customer deposits on commercial contracts	1,132		1,039
Deferred income taxes	170		220
Other	670	[2]	767	[2]
Total other liabilities	$ 6,599		$ 5,622

[1] Consists primarily of dividends payable, environmental remediation reserves, warranty reserves, liabilities of discontinued operations and insurance-related accruals.

[2] Consists primarily of liabilities for warranty reserves and workers' compensation.

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Contracts In Process (Schedule Of Contracts In Process) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Contracts In Process [Abstract]
Contract costs and estimated profits	$ 18,807	$ 15,675
Other contract costs	959	909
Costs in excess of billings on uncompleted contracts or programs, total	19,766	16,584
Advances and progress payments	(14,598)	(11,711)
Total contracts in process	$ 5,168	$ 4,873

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Summary Of Significant Accounting Policies (Net Interest) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Summary Of Significant Accounting Policies [Abstract]
Interest expense	$ 155	$ 167	$ 171
Interest income	(14)	(10)	(11)
Interest expense, net	141	157	160
Interest payments	$ 133	$ 168	$ 137

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Fair Value Of Financial Instruments

12 Months Ended

Dec. 31, 2011

Fair Value Of Financial Instruments [Abstract]

Fair Value Of Financial Instruments

D. FAIR VALUE OF FINANCIAL INSTRUMENTS

Our financial instruments include cash and equivalents, marketable securities and other investments; accounts receivable and accounts payable; short- and long-term debt; and derivative financial instruments. We did not have any significant non-financial assets or liabilities measured at fair value on December 31, 2010 or 2011.

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market in an orderly transaction between marketplace participants. Various valuation approaches can be used to determine fair value, each requiring different valuation inputs.

The following hierarchy classifies the inputs used to determine fair value into three levels:

• Level 1 – quoted prices in active markets for identical assets or liabilities;

• Level 2 – inputs, other than quoted prices, observable by a marketplace participant either directly or indirectly; and

• Level 3 – unobservable inputs significant to the fair value measurement.

The carrying values of cash and equivalents, accounts receivable and payable, and short-term debt (commercial paper) on the Consolidated Balance Sheet approximate their fair value. The following tables present the fair values of our other financial assets and liabilities on December 31, 2010 and 2011, and the basis for determining their fair values:

Financial assets (liabilities) (a)	Carrying Value		Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs   (Level 2) (b)
	December 31, 2010
Marketable securities:
Available-for-sale	$	47	$	47	$	47	$	–
Held-to-maturity		165		165		–		165
Other investments		113		113		55		58
Derivatives		130		130		–		130
Long-term debt, including current portion		(3,203)		(3,436)		–		(3,436)

	December 31, 2011
Marketable securities:
Available-for-sale	$	70	$	70	$	70	$	–
Held-to-maturity		178		175		–		175
Other investments		145		145		89		56
Derivatives		34		34		–		34
Long-term debt, including current portion		(3,930)		(4,199)		–		(4,199)

(a) We had no Level 3 financial instruments on December 31, 2010 or 2011.

(b) Determined under a market approach using valuation models that incorporate observable inputs such as interest rates, bond yields and quoted prices for similar assets and liabilities.

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Inventories (Schedule Of Inventories) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Inventories [Abstract]
Work in process	$ 1,202	$ 1,124
Raw materials	1,031	965
Finished goods	77	69
Total inventories	$ 2,310	$ 2,158

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Business Group Information (Tables)

12 Months Ended

Dec. 31, 2011

Business Group Information [Abstract]

Summary Operating Results For Each Of Business Groups

	Revenues						Operating Earnings
Year Ended December 31	2009		2010		2011		2009			2010			2011
Aerospace	$	5,171	$	5,299	$	5,998	$	707		$	860		$	729
Combat Systems		9,645		8,878		8,827		1,262			1,275			1,283
Marine Systems		6,363		6,677		6,631		642			674			691
Information Systems and Technology		10,802		11,612		11,221		1,151			1,219			1,200
Corporate*		–		–		–		(87	)		(83	)		(77	)
	$	31,981	$	32,466	$	32,677	$	3,675		$	3,945		$	3,826

		Revenues from U.S. Government						Identifiable Assets
Year Ended December 31	2009		2010		2011		2009		2010		2011
Aerospace	$	189	$	220	$	171	$	6,815	$	6,963	$	7,132
Combat Systems		7,288		6,637		6,343		9,342		9,324		10,106
Marine Systems		6,067		6,518		6,582		2,512		2,612		2,858
Information Systems and Technology		9,177		9,888		9,507		10,416		10,898		11,934
Corporate*		–		–		–		1,992		2,748		2,853
	$	22,721	$	23,263	$	22,603	$	31,077	$	32,545	$	34,883

	Capital Expenditures						Depreciation and Amortization
Year Ended December 31	2009		2010		2011		2009		2010		2011
Aerospace	$	112	$	66	$	153	$	142	$	133	$	142
Combat Systems		104		116		90		156		162		173
Marine Systems		85		95		116		71		74		74
Information Systems and Technology		77		83		93		186		193		196
Corporate*		7		10		6		7		7		7
	$	385	$	370	$	458	$	562	$	569	$	592

* Corporate operating results include our stock option expense and a portion of the operating results of our pension plans. Corporate identifiable assets include cash and equivalents from domestic operations and assets of discontinued operations.

Schedule Of Revenues By Geographic Area Based On The Location Of Customers

Year Ended December 31	2009		2010		2011
North America:
United States	$	26,017	$	26,488	$	26,401
Canada		760		854		806
Other		33		281		39
Total North America		26,810		27,623		27,246
Europe:
United Kingdom		614		802		857
Switzerland		748		648		582
Spain		529		450		405
Other		1,226		929		1,113
Total Europe		3,117		2,829		2,957
Asia/Pacific:
China		468		578		929
Other		686		537		555
Total Asia/Pacific		1,154		1,115		1,484
Africa/Middle East		637		569		672
South America		263		330		318
	$	31,981	$	32,466	$	32,677

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Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2011

Earnings Per Share [Abstract]

Basic And Diluted Weighted Average Shares Outstanding

Year Ended December 31	2009		2010		2011
Basic weighted average shares outstanding		385,475		381,240		364,147
Dilutive effect of stock options and restricted stock*		2,448		3,996		3,377
Diluted weighted average shares outstanding		387,923		385,236		367,524

* Excludes the following outstanding options to purchase shares of common stock and nonvested restricted stock because the effect of including these options and restricted shares would be antidilutive: 2009 - 14,986; 2010 - 17,867; 2011 - 23,079.

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Acquisitions, Divestitures, Intangible Assets And Goodwill (Tables)

12 Months Ended

Dec. 31, 2011

Acquisitions, Divestitures, Intangible Assets And Goodwill [Abstract]

Intangible Assets

	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
		December 31, 2010						December 31, 2011
Contract and program intangible assets*		$ 2,421		$    (949)		$ 1,472		$ 2,393		$ (1,060)		$ 1,333
Trade names and trademarks		483		(58)		425		477		(70)		407
Technology and software		176		(94)		82		175		(110)		65
Other intangible assets		207		(194)		13		174		(166)		8
Total intangible assets		$ 3,287		$ (1,295)		$ 1,992		$ 3,219		$ (1,406)		$ 1,813

* Consists of acquired backlog and probable follow-on work and related customer relationships. December 31, 2011 amount includes impact of $111 impairment of completions business intangible asset in our Aerospace group.

Amortization Lives (In Years) Of Intangible Assets

	Range of Amortization Life	Weighted Average     Amortization Life
Contract and program intangible assets	7-30	17
Trade names and trademarks	30	30
Technology and software	7-13	11
Other intangible assets	7-15	11
Total intangible assets		19

Annual Amortization Expense Over The Next Five Years

2012	$	225
2013		182
2014		159
2015		155
2016		128

Changes In The Carrying Amount Of Goodwill By Reporting Unit

	Aerospace			Combat Systems			Marine Systems		Information Systems and Technology		Total Goodwill
December 31, 2009		$  2,480			$  2,710			$  198		$  6,881		$  12,269
Acquisitions		–			57			–		76		133
Other*		170			61			–		16		247
December 31, 2010		2,650			2,828			198		6,973		12,649
Acquisitions		–			60			31		897		988
Other*		(6	)		(49	)		–		(6)		(61)
December 31, 2011		$  2,644			$  2,839			$  229		$  7,864		$  13,576

* Consists primarily of adjustments for foreign currency translation.

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Condensed Consolidating Financial Statements (Condensed Consolidating Statement Of Cash Flows) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Condensed Consolidating Financial Statements [Line Items]
Net cash provided by operating activities	$ 3,238	$ 2,986	$ 2,855
Cash flows from investing activities:
Business acquisitions, net of cash acquired	(1,560)	(233)	(811)
Capital expenditures	(458)	(370)	(385)
Purchases of held-to-maturity securities	(459)	(468)	(337)
Maturities of held-to-maturity securities	441	605
Purchases of available-for-sale securities	(373)	(226)	(152)
Other, net	435	58	141
Net cash used by investing activities	(1,974)	(408)	(1,392)
Cash flows from financing activities:
Repayments of commercial paper, net			(904)
Proceeds from fixed-rate notes	1,497		747
Purchases of common stock	(1,468)	(1,185)	(209)
Repayment of fixed-rate notes	(750)	(700)
Dividends paid	(673)	(631)	(577)
Proceeds from option exercises	198	277	142
Other, net	193	13	(72)
Net cash used by financing activities	(1,201)	(2,226)	(806)
Net cash used by discontinued operations	(27)	(2)	(15)
Net increase in cash and equivalents	36	350	642
Cash and equivalents at beginning of year	2,613	2,263	1,621
Cash and equivalents at end of year	2,649	2,613	2,263
Parent [Member]
Condensed Consolidating Financial Statements [Line Items]
Net cash provided by operating activities	(359)	(391)	(172)
Cash flows from investing activities:
Business acquisitions, net of cash acquired	(233)		(641)
Capital expenditures	(6)	(10)	(7)
Purchases of held-to-maturity securities	(459)	(237)	(97)
Maturities of held-to-maturity securities	334	273
Purchases of available-for-sale securities	(274)
Other, net	246	(12)	118
Net cash used by investing activities	(392)	14	(627)
Cash flows from financing activities:
Repayments of commercial paper, net			(904)
Proceeds from fixed-rate notes	1,497		747
Purchases of common stock	(1,468)	(1,185)
Repayment of fixed-rate notes	(750)	(700)
Dividends paid	(673)	(631)	(577)
Proceeds from option exercises		277
Other, net	216	18	(67)
Net cash used by financing activities	(1,178)	(2,221)	(801)
Cash sweep/funding by parent	1,851	2,800	2,260
Net increase in cash and equivalents	(78)	202	660
Cash and equivalents at beginning of year	1,608	1,406	746
Cash and equivalents at end of year	1,530	1,608	1,406
Guarantors On A Combined Basis [Member]
Condensed Consolidating Financial Statements [Line Items]
Net cash provided by operating activities	3,524	2,884	2,872
Cash flows from investing activities:
Business acquisitions, net of cash acquired	(1,327)	(163)	(168)
Capital expenditures	(381)	(301)	(297)
Purchases of available-for-sale securities	(99)
Other, net	192	70	21
Net cash used by investing activities	(1,615)	(394)	(444)
Cash flows from financing activities:
Other, net	(20)	(1)	(2)
Net cash used by financing activities	(20)	(1)	(2)
Cash sweep/funding by parent	(1,889)	(2,489)	(2,426)
Other Subsidiaries On A Combined Basis [Member]
Condensed Consolidating Financial Statements [Line Items]
Net cash provided by operating activities	73	493	155
Cash flows from investing activities:
Business acquisitions, net of cash acquired		(70)	(2)
Capital expenditures	(71)	(59)	(81)
Purchases of held-to-maturity securities		(231)	(240)
Maturities of held-to-maturity securities	107	332
Other, net	(3)		2
Net cash used by investing activities	33	(28)	(321)
Cash flows from financing activities:
Other, net	(3)	(4)	(3)
Net cash used by financing activities	(3)	(4)	(3)
Net cash used by discontinued operations	(27)	(2)	(15)
Cash sweep/funding by parent	38	(311)	166
Net increase in cash and equivalents	114	148	(18)
Cash and equivalents at beginning of year	1,005	857	875
Cash and equivalents at end of year	$ 1,119	$ 1,005	$ 857

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Income Taxes (Net Provision For Income Taxes For Continuing Operations) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009
Income Taxes [Abstract]
Current U.S. federal	$ 951		$ 951		$ 719
Current State	20	[1]	7	[1]	14	[1]
Current International	181		148		146
Total current	1,152		1,106		879
Deferred U.S. federal	87		60		226
Deferred State			3	[1]	23	[1]
Deferred International	(73)		(7)		(22)
Total deferred	14		56		227
Provision for income taxes, net	1,166		1,162		1,106
Net income tax payments	$ 1,083		$ 1,060		$ 860

[1] The provision for state and local income taxes that is allocable to U.S. government contracts is included in operating costs and expenses in the Consolidated Statement of Earnings and, therefore, not included in the provision above.

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Condensed Consolidating Financial Statements (Tables)

12 Months Ended

Dec. 31, 2011

Dec. 31, 2010

Dec. 31, 2009

Condensed Consolidating Financial Statements [Abstract]

Condensed Consolidating Statement Of Earnings

Year Ended December 31, 2011	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
Revenues	$	–		$	26,253	$	6,424	$	–		$	32,677
Operating costs		(13	)		21,336		5,498		–			26,821
General and administrative expenses		90			1,499		441		–			2,030
Operating earnings		(77	)		3,418		485		–			3,826
Interest expense		(152	)		(2)		(1)		–			(155)
Interest income		9			2		3		–			14
Other, net		5			27		1		–			33
Earnings from continuing operations before income taxes		(215	)		3,445		488		–			3,718
Provision for income taxes		(43	)		1,097		112		–			1,166
Discontinued operations, net of tax		–			–		(26)		–			(26)
Equity in net earnings of subsidiaries		2,698			–		–		(2,698	)		–
Net earnings	$	2,526		$	2,348	$	350	$	(2,698	)	$	2,526

Year Ended December 31, 2010	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
Revenues	$	–		$	26,376	$	6,090	$	–		$	32,466
Operating costs		1			21,558		4,998		–			26,557
General and administrative expenses		82			1,497		385		–			1,964
Operating earnings		(83	)		3,321		707		–			3,945
Interest expense		(164	)		(2)		(1)		–			(167)
Interest income		3			3		4		–			10
Other, net		1			1		–		–			2
Earnings from continuing operations before income taxes		(243	)		3,323		710		–			3,790
Provision for income taxes		(78	)		1,067		173		–			1,162
Discontinued operations, net of tax		–			–		(4)		–			(4)
Equity in net earnings of subsidiaries		2,789			–		–		(2,789	)		–
Net earnings	$	2,624		$	2,256	$	533	$	(2,789	)	$	2,624

Year Ended December 31, 2009	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
Revenues	$	–		$	25,765	$	6,216	$	–		$	31,981
Operating costs		9			21,143		5,200		–			26,352
General and administrative expenses		83			1,495		376		–			1,954
Operating earnings		(92	)		3,127		640		–			3,675
Interest expense		(163	)		(3)		(5)		–			(171)
Interest income		2			4		5		–			11
Other, net		(1	)		(2)		1		–			(2)
Earnings from continuing operations before income taxes		(254	)		3,126		641		–			3,513
Provision for income taxes		(35	)		1,010		131		–			1,106
Discontinued operations, net of tax		–			–		(13)		–			(13)
Equity in net earnings of subsidiaries		2,613			–		–		(2,613	)		–
Net earnings	$	2,394		$	2,116	$	497	$	(2,613	)	$	2,394

Condensed Consolidating Balance Sheet

December 31, 2011	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
ASSETS
Current assets:
Cash and equivalents	$	1,530		$	–	$	1,119	$	–		$	2,649
Accounts receivable		–			1,659		2,793		–			4,452
Contracts in process		292			3,182		1,694		–			5,168
Inventories
Work in process		–			1,168		34		–			1,202
Raw materials		–			898		133		–			1,031
Finished goods		–			36		41		–			77
Other current assets		319			247		223		–			789
Total current assets		2,141			7,190		6,037		–			15,368
Noncurrent assets:
Property, plant and equipment		153			5,181		1,184		–			6,518
Accumulated depreciation of PP&E		(49	)		(2,604)		(581)		–			(3,234)
Intangible assets		–			1,767		1,452		–			3,219
Accumulated amortization of intangible assets		–			(976)		(430)		–			(1,406)
Goodwill		–			9,287		4,289		–			13,576
Other assets		265			247		330		–			842
Investment in subsidiaries		33,192			–		–		(33,192	)		–
Total noncurrent assets		33,561			12,902		6,244		(33,192	)		19,515
Total assets	$	35,702		$	20,092	$	12,281	$	(33,192	)	$	34,883
LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
Short-term debt	$	–		$	21	$	2	$	–		$	23
Customer advances and deposits		–			2,483		2,528		–			5,011
Other current liabilities		463			3,729		1,919		–			6,111
Total current liabilities		463			6,233		4,449		–			11,145
Noncurrent liabilities:
Long-term debt		3,895			9		3		–			3,907
Other liabilities		3,443			2,541		615		–			6,599
Total noncurrent liabilities		7,338			2,550		618		–			10,506
Intercompany		14,669			(15,240)		571		–			–
Shareholders' equity:
Common stock		482			6		44		(50	)		482
Other shareholders equity		12,750			26,543		6,599		(33,142	)		12,750
Total shareholders' equity		13,232			26,549		6,643		(33,192	)		13,232
Total liabilities and shareholders' equity	$	35,702		$	20,092	$	12,281	$	(33,192	)	$	34,883

December 31, 2010	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
ASSETS
Current assets:
Cash and equivalents	$	1,608		$	–	$	1,005	$	–		$	2,613
Accounts receivable		–			1,538		2,310		–			3,848
Contracts in process		263			3,205		1,405		–			4,873
Inventories
Work in process		–			1,090		34		–			1,124
Raw materials		–			808		157		–			965
Finished goods		–			36		33		–			69
Other current assets		143			147		404		–			694
Total current assets		2,014			6,824		5,348		–			14,186
Noncurrent assets:
Property, plant and equipment		147			4,687		1,125		–			5,959
Accumulated depreciation of PP&E		(42	)		(2,448)		(498)		–			(2,988)
Intangible assets		–			1,664		1,623		–			3,287
Accumulated amortization of intangible assets		–			(920)		(375)		–			(1,295)
Goodwill		–			8,322		4,327		–			12,649
Other assets		183			172		392		–			747
Investment in subsidiaries		30,580			–		–		(30,580	)		–
Total noncurrent assets		30,868			11,477		6,594		(30,580	)		18,359
Total assets	$	32,882		$	18,301	$	11,942	$	(30,580	)	$	32,545
LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
Short-term debt	$	749		$	21	$	3	$	–		$	773
Customer advances and deposits		–			2,182		2,283		–			4,465
Other current liabilities		596			3,397		1,946		–			5,939
Total current liabilities		1,345			5,600		4,232		–			11,177
Noncurrent liabilities:
Long-term debt		2,396			29		5		–			2,430
Other liabilities		2,774			2,242		606		–			5,622
Total noncurrent liabilities		5,170			2,271		611		–			8,052
Intercompany		13,051			(13,626)		575		–			–
Shareholders' equity:
Common stock		482			6		44		(50	)		482
Other shareholders' equity		12,834			24,050		6,480		(30,530	)		12,834
Total shareholders' equity		13,316			24,056		6,524		(30,580	)		13,316
Total liabilities and shareholders' equity	$	32,882		$	18,301	$	11,942	$	(30,580	)	$	32,545

Condensed Consolidating Statement Of Cash Flows

Year Ended December 31, 2011	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments		Total         Consolidated
Net cash provided by operating activities	$	(359	)	$	3,524	$	73	$	–	$	3,238
Cash flows from investing activities:
Business acquisitions, net of cash acquired		(233	)		(1,327)		–		–		(1,560)
Purchases of held-to-maturity securities		(459	)		–		–		–		(459)
Maturities of held-to-maturity securities		334			–		107		–		441
Capital expenditures		(6	)		(381)		(71)		–		(458)
Purchases of available-for-sale securities		(274	)		(99)		–		–		(373)
Other, net		246			192		(3)		–		435
Net cash used by investing activities		(392	)		(1,615)		33		–		(1,974)
Cash flows from financing activities:
Proceeds from fixed-rate notes		1,497			–		–		–		1,497
Purchases of common stock		(1,468	)		–		–		–		(1,468)
Repayment of fixed-rate notes		(750	)		–		–		–		(750)
Dividends paid		(673	)		–		–		–		(673)
Other, net		216			(20)		(3)		–		193
Net cash used by financing activities		(1,178	)		(20)		(3)		–		(1,201)
Net cash used by discontinued operations		–			–		(27)		–		(27)
Cash sweep/funding by parent		1,851			(1,889)		38		–		–
Net increase in cash and equivalents		(78	)		–		114		–		36
Cash and equivalents at beginning of year		1,608			–		1,005		–		2,613
Cash and equivalents at end of year	$	1,530		$	–	$	1,119	$	–	$	2,649

Year Ended December 31, 2010	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments		Total         Consolidated
Net cash provided by operating activities	$	(391	)	$	2,884	$	493	$	–	$	2,986
Cash flows from investing activities:
Maturities of held-to-maturity securities		273			–		332		–		605
Purchases of held-to-maturity securities		(237	)		–		(231)		–		(468)
Capital expenditures		(10	)		(301)		(59)		–		(370)
Business acquisitions, net of cash acquired		–			(163)		(70)		–		(233)
Other, net		(12	)		70		–		–		58
Net cash used by investing activities		14			(394)		(28)		–		(408)
Cash flows from financing activities:
Purchases of common stock		(1,185	)		–		–		–		(1,185)
Repayment of fixed-rate notes		(700	)		–		–		–		(700)
Dividends paid		(631	)		–		–		–		(631)
Proceeds from option exercises		277			–		–		–		277
Other, net		18			(1)		(4)		–		13
Net cash used by financing activities		(2,221	)		(1)		(4)		–		(2,226)
Net cash used by discontinued operations		–			–		(2)		–		(2)
Cash sweep/funding by parent		2,800			(2,489)		(311)		–		–
Net increase in cash and equivalents		202			–		148		–		350
Cash and equivalents at beginning of year		1,406			–		857		–		2,263
Cash and equivalents at end of year	$	1,608		$	–	$	1,005	$	–	$	2,613

Year Ended December 31, 2009	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments		Total         Consolidated
Net cash provided by operating activities	$	(172	)	$	2,872	$	155	$	–	$	2,855
Cash flows from investing activities:
Business acquisitions, net of cash acquired		(641	)		(168)		(2)		–		(811)
Capital expenditures		(7	)		(297)		(81)		–		(385)
Purchases of held-to-maturity securities		(97	)		–		(240)		–		(337)
Other, net		118			21		2		–		141
Net cash used by investing activities		(627	)		(444)		(321)		–		(1,392)
Cash flows from financing activities:
Repayment of commercial paper, net		(904	)		–		–		–		(904)
Proceeds from fixed-rate notes		747			–		–		–		747
Dividends paid		(577	)		–		–		–		(577)
Other, net		(67	)		(2)		(3)		–		(72)
Net cash used by financing activities		(801	)		(2)		(3)		–		(806)
Net cash used by discontinued operations		–			–		(15)		–		(15)
Cash sweep/funding by parent		2,260			(2,426)		166		–		–
Net increase in cash and equivalents		660			–		(18)		–		642
Cash and equivalents at beginning of year		746			–		875		–		1,621
Cash and equivalents at end of year	$	1,406		$	–	$	857	$	–	$	2,263

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Fair Value Of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2011

Fair Value Of Financial Instruments [Abstract]

Carrying And Fair Values Of Our Other Financial Assets And Liabilities

Financial assets (liabilities) (a)	Carrying Value		Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs   (Level 2) (b)
	December 31, 2010
Marketable securities:
Available-for-sale	$	47	$	47	$	47	$	–
Held-to-maturity		165		165		–		165
Other investments		113		113		55		58
Derivatives		130		130		–		130
Long-term debt, including current portion		(3,203)		(3,436)		–		(3,436)
	December 31, 2011
Marketable securities:
Available-for-sale	$	70	$	70	$	70	$	–
Held-to-maturity		178		175		–		175
Other investments		145		145		89		56
Derivatives		34		34		–		34
Long-term debt, including current portion		(3,930)		(4,199)		–		(4,199)

(a) We had no Level 3 financial instruments on December 31, 2010 or 2011.

(b) Determined under a market approach using valuation models that incorporate observable inputs such as interest rates, bond yields and quoted prices for similar assets and liabilities.

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Income Taxes (Tables)

12 Months Ended

Dec. 31, 2011

Income Taxes [Abstract]

Net Provision For Income Taxes For Continuing Operations

Year Ended December 31	2009			2010			2011
Current:
U.S. federal	$	719		$	951		$	951
State*		14			7			20
International		146			148			181
Total current		879			1,106			1,152
Deferred:
U.S. federal		226			60			87
State*		23			3			–
International		(22	)		(7	)		(73)
Total deferred		227			56			14
Provision for income taxes, net	$	1,106		$	1,162		$	1,166
Net income tax payments	$	860		$	1,060		$	1,083

* The provision for state and local income taxes that is allocable to U.S. government contracts is included in operating costs and expenses in the Consolidated Statement of Earnings and, therefore, not included in the provision above.

Reconciliation From Statutory Federal Income Tax Rate To Effective Income Tax Rate

Year Ended December 31	2009			2010			2011
Statutory federal income tax rate		35.0	%		35.0	%		35.0%
State tax on commercial operations, net of federal benefits		0.7			0.2			0.4
Impact of international operations		(2.3	)		(2.4	)		(1.0)
Domestic production deduction		(0.8	)		(1.6	)		(1.8)
Domestic tax credits		(0.6	)		(0.6	)		(0.6)
Other, net		(0.5	)		0.1			(0.6)
Effective income tax rate		31.5	%		30.7	%		31.4%

Tax Effects Of Temporary Differences Between Reported Earnings And Taxable Earnings

December 31	2010			2011
Retirement benefits*	$	1,052		$	1,398
Tax loss and credit carryforwards		335			410
Salaries and wages		254			258
Workers' compensation		215			222
A-12 termination		88			95
Other		447			521
Deferred assets		2,391			2,904
Valuation allowance		(83	)		(102)
Net deferred assets	$	2,308		$	2,802
Intangible assets	$	(1,159	)	$	(1,137)
Contract accounting methods		(649	)		(626)
Capital Construction Fund		(239	)		(239)
Other		(475	)		(522)
Deferred liabilities	$	(2,522	)	$	(2,524)
Net deferred tax asset (liability)	$	(214	)	$	278

* Includes a deferred tax asset of $1,250 on December 31, 2010, and $1,634 on December 31, 2011, related to the amounts recorded in accumulated other comprehensive income to recognize the funded status of our retirement plans. See Notes L and P for further discussion.

Net Deferred Tax Asset (Liability)

December 31	2010			2011
Current deferred tax asset	$	30		$	269
Current deferred tax liability		(383	)		(131)
Noncurrent deferred tax asset		359			310
Noncurrent deferred tax liability		(220	)		(170)
Net deferred tax asset (liability)	$	(214	)	$	278

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Earnings Per Share

12 Months Ended

Dec. 31, 2011

Earnings Per Share [Abstract]

Earnings Per Share

C. EARNINGS PER SHARE

We compute basic earnings per share using net earnings for the period and the weighted average number of common shares outstanding during the period. Diluted earnings per share incorporates the additional shares issuable upon the assumed exercise of stock options and the release of restricted shares. Basic and diluted weighted average shares outstanding were as follows (in thousands):

Year Ended December 31	2009		2010		2011
Basic weighted average shares outstanding		385,475		381,240		364,147
Dilutive effect of stock options and restricted stock*		2,448		3,996		3,377
Diluted weighted average shares outstanding		387,923		385,236		367,524

* Excludes the following outstanding options to purchase shares of common stock and nonvested restricted stock because the effect of including these options and restricted shares would be antidilutive: 2009 - 14,986; 2010 - 17,867; 2011 - 23,079.

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Accounts Receivable (Tables)

12 Months Ended

Dec. 31, 2011

Accounts Receivable [Abstract]

Accounts Receivable

December 31	2010		2011
Non-U.S. government	$	2,013	$	2,536
U.S. government		1,206		1,039
Commercial		629		877
Total accounts receivable	$	3,848	$	4,452

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Retirement Plans (Schedule of Annual Pension and Other Post-Retirement Benefit Costs) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 245	$ 211	$ 203
Interest cost	517	509	491
Expected return on plan assets	(599)	(600)	(575)
Recognized net actuarial loss (gain)	173	87	35
Amortization of prior service (credit) cost	(43)	(41)	(46)
Annual benefit cost	293	166	108
Other Post-Retirement Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	13	10	8
Interest cost	62	59	64
Expected return on plan assets	(31)	(32)	(32)
Recognized net actuarial loss (gain)	4	(5)	(6)
Amortization of prior service (credit) cost	6	2	1
Annual benefit cost	$ 54	$ 34	$ 35

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Commitments And Contingencies (Tables)

12 Months Ended

Dec. 31, 2011

Commitments And Contingencies [Abstract]

Schedule Of Future Minimum Lease Payments Due

Year Ended December 31
2012	$	234
2013		193
2014		149
2015		115
2016		91
Thereafter		355
Total minimum lease payments	$	1,137

Schedule Of Changes In Carrying Amount Of Warranty Liabilities

Year Ended December 31	2009		2010		2011
Beginning balance		$   221	$	239	$	260
Warranty expense		71		70		88
Payments		(60)		(51)		(56)
Adjustments*		7		2		1
Ending balance		$   239	$	260	$	293

* Includes warranty liabilities assumed in connection with acquisitions and foreign exchange translation adjustments.

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Earnings Per Share (Basic And Diluted Weighted Average Shares Outstanding) (Details) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009
Earnings Per Share [Abstract]
Basic weighted average shares outstanding	364,147		381,240		385,475
Dilutive effect of stock options and restricted stock	3,377	[1]	3,996	[1]	2,448	[1]
Diluted weighted average shares outstanding	367,524		385,236		387,923
Antidilutive outstanding options of common stock and nonvested restricted stock	23,079		17,867		14,986

[1] Excludes the following outstanding options to purchase shares of common stock and nonvested restricted stock because the effect of including these options and restricted shares would be antidilutive: 2009 - 14,986; 2010 - 17,867; 2011 - 23,079.

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Commitments And Contingencies (Narrative) (Details) (USD $)

12 Months Ended

Dec. 31, 2011

Dec. 31, 2010

Dec. 31, 2009

Dec. 31, 2011

Termination Of A-12 Program [Member]

Jan. 31, 1991

Termination Of A-12 Program [Member]

Dec. 31, 2011

International Subsidiaries [Member]

Commitments And Contingencies [Line Items]

Maximum amount contractors collectively would be required to repay the government

$ 1,400,000,000

Interest and maximum amount contractors collectively would be required to pay the government

1,400,000,000

Interest on maximum amount contractors collectively would be required to pay the government

1,600,000,000

Loss contingency, maximum liability, pretax

1,500,000,000

Discontinued operations charge, after-tax

830,000,000

Discontinued operations charge, per share, after-tax

$ 2.31

Cash cost, after-tax

735,000,000

Total rental expenses under operating leases

274,000,000

258,000,000

258,000,000

Letters of credit

$ 1,400,000,000

$ 1,100,000,000

Concentration Risk, Labor Subject To Collective Bargaining Arrangements

Labor Agreements. Approximately one-fifth of our employees and our subsidiaries' employees are represented by labor organizations and work under local works council agreements and 51 company-negotiated agreements. A number of these agreements expire within any given year. Historically, we have been successful at renegotiating successor agreements without any material disruption of operating activities. We expect to renegotiate the terms of 10 collective agreements in 2012, covering approximately 5,000 employees. We do not expect the renegotiations will, either individually or in the aggregate, have a material impact on our results of operations, financial condition or cash flows.

Contract termination

In January 1991, the U.S. Navy terminated the contract for default and demanded the contractors repay $1.4 billion in unliquidated progress payments. Following the termination, the Navy agreed to defer the collection of that amount pending a negotiated settlement or other resolution. Both contractors had full responsibility to the Navy for performance under the contract, and both are jointly and severally liable for potential liabilities arising from the termination.

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Consolidated Statement Of Earnings (USD $) In Millions, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Revenues:
Products	$ 21,440	$ 21,723	$ 21,977
Services	11,237	10,743	10,004
Revenues, total	32,677	32,466	31,981
Operating costs and expenses:
Products	17,230	17,359	17,808
Services	9,591	9,198	8,544
General and administrative	2,030	1,964	1,954
Operating costs and expenses, total	28,851	28,521	28,306
Operating earnings	3,826	3,945	3,675
Interest, net	(141)	(157)	(160)
Other, net	33	2	(2)
Earnings from continuing operations before income taxes	3,718	3,790	3,513
Provision for income taxes, net	1,166	1,162	1,106
Earnings from continuing operations	2,552	2,628	2,407
Discontinued operations, net of tax	(26)	(4)	(13)
Net earnings	$ 2,526	$ 2,624	$ 2,394
Basic:
Continuing operations	$ 7.01	$ 6.89	$ 6.24
Discontinued operations	$ (0.07)	$ (0.01)	$ (0.03)
Net earnings	$ 6.94	$ 6.88	$ 6.21
Diluted:
Continuing operations	$ 6.94	$ 6.82	$ 6.20
Discontinued operations	$ (0.07)	$ (0.01)	$ (0.03)
Net earnings	$ 6.87	$ 6.81	$ 6.17

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Summary Of Significant Accounting Policies (Narrative) (USD $) In Millions, unless otherwise specified	3 Months Ended	12 Months Ended
	Dec. 31, 2011 years	Dec. 31, 2011	Dec. 31, 2010
Summary Of Significant Accounting Policies [Abstract]
Total of marketable securities and other investments		$ 393	$ 325
Total of contractual advances		170	245
Remaining life of contract, in years	5
Intangible asset impairment		$ 111

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Business Group Information (Summary Operating Results For Each Of Business Groups) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009
Business Group Information [Line Items]
Revenues	$ 32,677		$ 32,466		$ 31,981
Operating Earnings	3,826		3,945		3,675
Identifiable assets	34,883		32,545		31,077
Capital expenditures	458		370		385
Aerospace [Member]
Business Group Information [Line Items]
Revenues	5,998		5,299		5,171
Operating Earnings	729		860		707
Identifiable assets	7,132		6,963		6,815
Capital expenditures	153		66		112
Depreciation and Amortization	142		133		142
Combat Systems [Member]
Business Group Information [Line Items]
Revenues	8,827		8,878		9,645
Operating Earnings	1,283		1,275		1,262
Identifiable assets	10,106		9,324		9,342
Capital expenditures	90		116		104
Depreciation and Amortization	173		162		156
Marine Systems [Member]
Business Group Information [Line Items]
Revenues	6,631		6,677		6,363
Operating Earnings	691		674		642
Identifiable assets	2,858		2,612		2,512
Capital expenditures	116		95		85
Depreciation and Amortization	74		74		71
Information Systems And Technology [Member]
Business Group Information [Line Items]
Revenues	11,221		11,612		10,802
Operating Earnings	1,200		1,219		1,151
Identifiable assets	11,934		10,898		10,416
Capital expenditures	93		83		77
Depreciation and Amortization	196		193		186
Corporate [Member]
Business Group Information [Line Items]
Operating Earnings	(77)	[1]	(83)	[1]	(87)	[1]
Identifiable assets	2,853	[1]	2,748	[1]	1,992	[1]
Capital expenditures	6	[1]	10	[1]	7	[1]
Depreciation and Amortization	7	[1]	7	[1]	7	[1]
U.S. Government [Member]
Business Group Information [Line Items]
Revenues	22,603		23,263		22,721
U.S. Government [Member] | Aerospace [Member]
Business Group Information [Line Items]
Revenues	171		220		189
U.S. Government [Member] | Combat Systems [Member]
Business Group Information [Line Items]
Revenues	6,343		6,637		7,288
U.S. Government [Member] | Marine Systems [Member]
Business Group Information [Line Items]
Revenues	6,582		6,518		6,067
U.S. Government [Member] | Information Systems And Technology [Member]
Business Group Information [Line Items]
Revenues	$ 9,507		$ 9,888		$ 9,177

[1] Corporate operating results include our stock option expense and a portion of the operating results of our pension plans. Corporate identifiable assets include cash and equivalents from domestic operations and assets of discontinued operations.

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Summary Of Significant Accounting Policies

12 Months Ended

Dec. 31, 2011

Summary Of Significant Accounting Policies [Abstract]

Summary Of Significant Accounting Policies

A. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Organization. General Dynamics is organized into four business groups: Aerospace, which produces Gulfstream aircraft, provides aircraft services and performs aircraft completions for other original equipment manufacturers (OEMs); Combat Systems, which designs and manufactures combat vehicles, weapons systems and munitions; Marine Systems, which designs and constructs surface ships and submarines; and Information Systems and Technology, which provides communications and information technology products and services. Our primary customers are the U.S. military, other U.S. government organizations, the armed forces of other nations, and a diverse base of corporate and individual buyers of business aircraft.

Basis of Consolidation and Classification. The Consolidated Financial Statements include the accounts of General Dynamics Corporation and our wholly owned and majority owned subsidiaries. We eliminate all inter-company balances and transactions in the Consolidated Financial Statements.

Consistent with defense industry practice, we classify assets and liabilities related to long-term production contracts as current, even though some of these amounts are not expected to be realized within one year. In addition, some prior-year amounts have been reclassified among financial statement accounts to conform to the current-year presentation.

Use of Estimates. The nature of our business requires that we make a number of estimates and assumptions in accordance with U.S. generally accepted accounting principles (GAAP). These estimates and assumptions affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements, as well as the reported amounts of revenues and expenses during the reporting period. We base our estimates on historical and current experience and on various other assumptions that we believe are reasonable under the circumstances. Actual results could differ from these estimates.

Revenue Recognition. We account for revenues and earnings using the percentage-of-completion method. Under this method, contract revenue and profit are recognized as the work progresses, either as the products are produced or as services are rendered. We determine progress using either input measures (e.g., costs incurred) or output measures (e.g., contract milestones or units delivered). We estimate the profit on a contract as the difference between the total estimated revenue and the total estimated costs of a contract and recognize that profit over the life of the contract. If at any time the estimate of contract profitability reveals an anticipated loss on the contract, we recognize the loss in the quarter it is identified.

We generally measure progress toward completion on contracts in our defense business based on the proportion of costs incurred to date relative to total estimated costs at completion. Our contracts for the manufacture of business-jet aircraft usually provide for two major phases: the manufacture of the "green" aircraft and its outfitting, which includes exterior painting and installation of customer-selected interiors. We record revenue at two contractual milestones: when green aircraft are delivered to, and accepted by, the customer and when the customer accepts final delivery of the fully outfitted aircraft.

We review and update our contract estimates regularly. We recognize changes in estimated profit on contracts under the reallocation method rather than the cumulative catch-up method. Under the reallocation method, the impact of revisions in estimates is recognized prospectively over the remaining contract term.

Discontinued Operations. In 2010, we completed the sale of our nitrocellulose operation in Spain. The operating results of this business are presented as discontinued operations, net of income taxes, in 2009 and 2010. Net cash used by discontinued operations in these years consists primarily of cash used by the operating activities of this business prior to the sale.

In 2011, we recognized losses from the settlement of an environmental matter associated with a former operation of the company and our estimate of continued legal costs associated with the A-12 litigation as a result of the U.S. Supreme Court's decision that extended the expected timeline associated with the litigation. Net cash used by discontinued operations in 2011 consists primarily of cash associated with the environmental settlement and A-12 litigation costs. See Note N to the Consolidated Financial Statements for further discussion of the A-12 litigation, which has been ongoing since 1991.

Research and Development Expenses. Research and development (R&D) expenses consisted of the following:

Year Ended December 31	2009		2010		2011
Company-sponsored R&D,including product development costs	$	360	$	325	$	372
Bid and proposal costs		160		183		173
Total company-sponsored R&D		520		508		545
Customer-sponsored R&D		405		548		667
Total R&D	$	925	$	1,056	$	1,212

R&D expenses are included in operating costs and expenses in the Consolidated Statement of Earnings in the period in which they are incurred. Customer-sponsored R&D expenses are charged directly to the related contract.

The Aerospace group has cost-sharing arrangements with some of its suppliers that enhance the group's internal development capabilities and offset a portion of the financial risk associated with the group's product development efforts. These arrangements explicitly state that supplier contributions are for reimbursements of costs we incur in the development of new aircraft models and technologies, and we retain substantial rights in the products developed under these arrangements. We record amounts received from these cost-sharing arrangements as a reduction of R&D expenses. We have no obligation to refund any amounts received under the agreement regardless of the outcome of the development effort. Under the terms of each agreement, payments received from suppliers for their share of the costs are based typically on milestones and are recognized as earned when we achieve a milestone event.

Net Interest. Net interest expense consisted of the following:

Year Ended December 31	2009		2010		2011
Interest expense	$	171	$	167	$	155
Interest income		(11)		(10)		(14)
Interest expense, net	$	160	$	157	$	141
Interest payments	$	137	$	168	$	133

Cash and Equivalents and Investments in Debt and Equity Securities. We consider securities with a maturity of three months or less to be cash equivalents. We report our investments in available-for-sale securities at fair value. Changes in the fair value of available-for-sale securities are recognized as a component of accumulated other comprehensive income within shareholders' equity on the Consolidated Balance Sheet. We report our held-to-maturity securities at amortized cost. The interest income on these securities is a component of our net interest expense in the Consolidated Statement of Earnings. We had marketable securities and other investments totaling $325 on December 31, 2010, and $393 on December 31, 2011. These investments are included in other current and noncurrent assets on the Consolidated Balance Sheet (see Note D). We had no trading securities at the end of either period.

The contractual arrangements with certain international customers require us to maintain cash received from advance payments until applied to our activities associated with these contracts. These advances totaled approximately $245 on December 31, 2010, and $170 on December 31, 2011.

Long-lived Assets. We review long-lived assets, including intangible assets subject to amortization, for impairment whenever events or changes in circumstances indicate that the carrying amount of the asset may not be recoverable. We assess the recoverability of the carrying value of assets held for use based on a review of projected undiscounted cash flows. Impairment losses, where identified, are determined as the excess of the carrying value over the fair value of the long-lived asset.

Contract losses on narrow- and wide-body commercial aircraft contracts and lower volume in business-jet aircraft manufactured by other OEMs resulted in a review in the fourth quarter of 2011 of the long-lived assets of the completions business in our Aerospace business group. A decline in the discounted cash flows of the completions business during the remaining five-year life of our contract and program intangible asset resulted in a $111 impairment, eliminating the remaining value of the asset. This loss was reported in operating earnings.

We review goodwill for impairment annually or when circumstances indicate that an impairment is more likely than not. Goodwill represents the purchase price paid in excess of the fair value of net tangible and intangible assets acquired. The test for goodwill impairment is a two-step process to first identify potential goodwill impairment for each reporting unit and then, if necessary, measure the amount of the impairment loss. We completed the required goodwill impairment test during the fourth quarter of 2011 and did not identify any impairment. For a summary of our goodwill by reporting unit, see Note B.

Subsequent Events. We have evaluated material events and transactions that have occurred after December 31, 2011, and concluded that no subsequent events have occurred that require adjustment to or disclosure in this Form 10-K.

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Retirement Plans (Fair Value Of Our Other Post-Retirement Plan Assets by Category and the Corresponding Level within the Fair Value Hierarchy) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Equity Securities [Member]
Total other post-retirement plan assets	$ 133	$ 192
Equity Securities [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Total other post-retirement plan assets	133	192
Equity Securities [Member] | Significant Unobservable Inputs (Level 3)
Total other post-retirement plan assets
Fixed Income Securities [Member]
Total other post-retirement plan assets	61	53
Fixed Income Securities [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Total other post-retirement plan assets	2	1
Fixed Income Securities [Member] | Significant Other Observable Inputs (Level 2) [Member]
Total other post-retirement plan assets	59	52
Fixed Income Securities [Member] | Significant Unobservable Inputs (Level 3)
Total other post-retirement plan assets
Other Investments [Member] | Insurance Deposit Agreements [Member]
Total other post-retirement plan assets		5
Other Investments [Member] | Insurance Deposit Agreements [Member] | Significant Unobservable Inputs (Level 3)
Total other post-retirement plan assets		5
Commingled Funds [Member] | Money Market Funds [Member]
Total other post-retirement plan assets	12	65
Commingled Funds [Member] | Money Market Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Total other post-retirement plan assets	12	65
Commingled Funds [Member] | Money Market Funds [Member] | Significant Unobservable Inputs (Level 3)
Total other post-retirement plan assets
Commingled Funds [Member] | Equity Funds [Member]
Total other post-retirement plan assets	159	33
Commingled Funds [Member] | Equity Funds [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Total other post-retirement plan assets	1	23
Commingled Funds [Member] | Equity Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Total other post-retirement plan assets	158	10
Commingled Funds [Member] | Equity Funds [Member] | Significant Unobservable Inputs (Level 3)
Total other post-retirement plan assets
Commingled Funds [Member] | Fixed Income Funds [Member]
Total other post-retirement plan assets	6	12
Commingled Funds [Member] | Fixed Income Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Total other post-retirement plan assets	6	12
Commingled Funds [Member] | Fixed Income Funds [Member] | Significant Unobservable Inputs (Level 3)
Total other post-retirement plan assets
Other Post-Retirement Benefits [Member]
Total other post-retirement plan assets	379	389
Other Post-Retirement Benefits [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Total other post-retirement plan assets	144	245
Other Post-Retirement Benefits [Member] | Significant Other Observable Inputs (Level 2) [Member]
Total other post-retirement plan assets	235	139
Other Post-Retirement Benefits [Member] | Significant Unobservable Inputs (Level 3)
Total other post-retirement plan assets		5
Cash [Member]
Total other post-retirement plan assets	8	29
Cash [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Total other post-retirement plan assets	8	29
Cash [Member] | Significant Unobservable Inputs (Level 3)
Total other post-retirement plan assets

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Income Taxes (Net Deferred Tax Asset (Liability)) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Income Taxes [Abstract]
Current deferred tax asset	$ 269	$ 30
Current deferred tax liability	(131)	(383)
Noncurrent deferred tax asset	310	359
Noncurrent deferred tax liability	(170)	(220)
Net deferred tax asset (liability)	$ 278	$ (214)

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Condensed Consolidating Financial Statements (Condensed Consolidating Balance Sheet) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009	Dec. 31, 2008
Current assets:
Cash and equivalents	$ 2,649		$ 2,613		$ 2,263	$ 1,621
Accounts receivable	4,452		3,848
Contracts in process	5,168		4,873
Inventories
Work in process	1,202		1,124
Raw materials	1,031		965
Finished goods	77		69
Other current assets	789		694
Total current assets	15,368		14,186
Noncurrent assets:
Property, plant and equipment	6,518	[1]	5,959	[1]
Accumulated depreciation of PP&E	(3,234)		(2,988)
Intangible assets	3,219		3,287
Accumulated amortization of intangible assets	(1,406)		(1,295)
Goodwill	13,576		12,649		12,269
Other assets	842		747
Total noncurrent assets	19,515		18,359
Total assets	34,883		32,545		31,077
Current liabilities:
Short-term debt	23		773
Customer advances and deposits	5,011		4,465
Other current liabilities	6,111		5,939
Total current liabilities	11,145		11,177
Noncurrent liabilities:
Long-term debt	3,907		2,430
Other liabilities	6,599		5,622
Total noncurrent liabilities	10,506		8,052
Shareholders' equity:
Common stock	482		482
Other shareholders' equity	12,750		12,834
Total shareholders' equity	13,232		13,316		12,423	10,053
Total liabilities and shareholders' equity	34,883		32,545
Parent [Member]
Current assets:
Cash and equivalents	1,530		1,608		1,406	746
Contracts in process	292		263
Inventories
Other current assets	319		143
Total current assets	2,141		2,014
Noncurrent assets:
Property, plant and equipment	153		147
Accumulated depreciation of PP&E	(49)		(42)
Other assets	265		183
Investment in subsidiaries	33,192		30,580
Total noncurrent assets	33,561		30,868
Total assets	35,702		32,882
Current liabilities:
Short-term debt			749
Other current liabilities	463		596
Total current liabilities	463		1,345
Noncurrent liabilities:
Long-term debt	3,895		2,396
Other liabilities	3,443		2,774
Total noncurrent liabilities	7,338		5,170
Intercompany	14,669		13,051
Shareholders' equity:
Common stock	482		482
Other shareholders' equity	12,750		12,834
Total shareholders' equity	13,232		13,316
Total liabilities and shareholders' equity	35,702		32,882
Guarantors On A Combined Basis [Member]
Current assets:
Accounts receivable	1,659		1,538
Contracts in process	3,182		3,205
Inventories
Work in process	1,168		1,090
Raw materials	898		808
Finished goods	36		36
Other current assets	247		147
Total current assets	7,190		6,824
Noncurrent assets:
Property, plant and equipment	5,181		4,687
Accumulated depreciation of PP&E	(2,604)		(2,448)
Intangible assets	1,767		1,664
Accumulated amortization of intangible assets	(976)		(920)
Goodwill	9,287		8,322
Other assets	247		172
Total noncurrent assets	12,902		11,477
Total assets	20,092		18,301
Current liabilities:
Short-term debt	21		21
Customer advances and deposits	2,483		2,182
Other current liabilities	3,729		3,397
Total current liabilities	6,233		5,600
Noncurrent liabilities:
Long-term debt	9		29
Other liabilities	2,541		2,242
Total noncurrent liabilities	2,550		2,271
Intercompany	(15,240)		(13,626)
Shareholders' equity:
Common stock	6		6
Other shareholders' equity	26,543		24,050
Total shareholders' equity	26,549		24,056
Total liabilities and shareholders' equity	20,092		18,301
Other Subsidiaries On A Combined Basis [Member]
Current assets:
Cash and equivalents	1,119		1,005		857	875
Accounts receivable	2,793		2,310
Contracts in process	1,694		1,405
Inventories
Work in process	34		34
Raw materials	133		157
Finished goods	41		33
Other current assets	223		404
Total current assets	6,037		5,348
Noncurrent assets:
Property, plant and equipment	1,184		1,125
Accumulated depreciation of PP&E	(581)		(498)
Intangible assets	1,452		1,623
Accumulated amortization of intangible assets	(430)		(375)
Goodwill	4,289		4,327
Other assets	330		392
Total noncurrent assets	6,244		6,594
Total assets	12,281		11,942
Current liabilities:
Short-term debt	2		3
Customer advances and deposits	2,528		2,283
Other current liabilities	1,919		1,946
Total current liabilities	4,449		4,232
Noncurrent liabilities:
Long-term debt	3		5
Other liabilities	615		606
Total noncurrent liabilities	618		611
Intercompany	571		575
Shareholders' equity:
Common stock	44		44
Other shareholders' equity	6,599		6,480
Total shareholders' equity	6,643		6,524
Total liabilities and shareholders' equity	12,281		11,942
Consolidating Adjustments [Member]
Noncurrent assets:
Investment in subsidiaries	(33,192)		(30,580)
Total noncurrent assets	(33,192)		(30,580)
Total assets	(33,192)		(30,580)
Shareholders' equity:
Common stock	(50)		(50)
Other shareholders' equity	(33,142)		(30,530)
Total shareholders' equity	(33,192)		(30,580)
Total liabilities and shareholders' equity	$ (33,192)		$ (30,580)

[1] Our government customers provide certain facilities; we do not include these facilities above.

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Property, Plant And Equipment, Net (Tables)

12 Months Ended

Dec. 31, 2011

Property, Plant And Equipment, Net [Abstract]

Property, Plant And Equipment, Net

December 31	2010			2011
Machinery and equipment	$	3,388		$	3,712
Buildings and improvements		2,084			2,172
Land and improvements		283			321
Construction in process		204			313
Total property, plant and equipment*		5,959			6,518
Accumulated depreciation		(2,988	)		(3,234)
Property, plant and equipment, net	$	2,971		$	3,284

* Our government customers provide certain facilities; we do not include these facilities above.

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Debt (Debt) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010
Debt Instrument [Line Items]
Total debt	$ 3,930	$ 3,203
Less current portion	23	773
Long-term debt	3,907	2,430
Fixed-Rate Notes Due July 2011 [Member]
Debt Instrument [Line Items]
Debt Instrument Dates Notes Due	July 2011
Total debt		749
Interest rate	1.80%
Fixed-Rate Notes Due May 2013 [Member]
Debt Instrument [Line Items]
Debt Instrument Dates Notes Due	May 2013
Total debt	1,000	1,000
Interest rate	4.25%
Fixed-Rate Notes Due February 2014 [Member]
Debt Instrument [Line Items]
Debt Instrument Dates Notes Due	February 2014
Total debt	998	997
Interest rate	5.25%
Fixed-Rate Notes Due January 2015 [Member]
Debt Instrument [Line Items]
Debt Instrument Dates Notes Due	January 2015
Total debt	499
Interest rate	1.375%
Fixed-Rate Notes Due August 2015 [Member]
Debt Instrument [Line Items]
Debt Instrument Dates Notes Due	August 2015
Total debt	400	400
Interest rate	5.375%
Fixed-Rate Notes Due July 2016 [Member]
Debt Instrument [Line Items]
Debt Instrument Dates Notes Due	July 2016
Total debt	499
Interest rate	2.25%
Fixed-Rate Notes Due July 2021 [Member]
Debt Instrument [Line Items]
Debt Instrument Dates Notes Due	July 2021
Total debt	499
Interest rate	3.875%
Other [Member]
Debt Instrument [Line Items]
Total debt	$ 35	$ 57
Interest rate	Various

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Business Group Information

12 Months Ended

Dec. 31, 2011

Business Group Information [Abstract]

Business Group Information

Q. BUSINESS GROUP INFORMATION

We operate in four business groups: Aerospace, Combat Systems, Marine Systems and Information Systems and Technology. We organize and measure our business groups in accordance with the nature of products and services offered. These business groups derive their revenues from business aviation; combat vehicles, weapons systems and munitions; military and commercial shipbuilding; and communications and information technology, respectively. We measure each group's profit based on operating earnings. As a result, we do not allocate net interest, other income and expense items, and income taxes to our business groups.

Summary financial information for each of our business groups follows:

	Revenues						Operating Earnings
Year Ended December 31	2009		2010		2011		2009			2010			2011
Aerospace	$	5,171	$	5,299	$	5,998	$	707		$	860		$	729
Combat Systems		9,645		8,878		8,827		1,262			1,275			1,283
Marine Systems		6,363		6,677		6,631		642			674			691
Information Systems and Technology		10,802		11,612		11,221		1,151			1,219			1,200
Corporate*		–		–		–		(87	)		(83	)		(77	)
	$	31,981	$	32,466	$	32,677	$	3,675		$	3,945		$	3,826

		Revenues from U.S. Government						Identifiable Assets
Year Ended December 31	2009		2010		2011		2009		2010		2011
Aerospace	$	189	$	220	$	171	$	6,815	$	6,963	$	7,132
Combat Systems		7,288		6,637		6,343		9,342		9,324		10,106
Marine Systems		6,067		6,518		6,582		2,512		2,612		2,858
Information Systems and Technology		9,177		9,888		9,507		10,416		10,898		11,934
Corporate*		–		–		–		1,992		2,748		2,853
	$	22,721	$	23,263	$	22,603	$	31,077	$	32,545	$	34,883

	Capital Expenditures						Depreciation and Amortization
Year Ended December 31	2009		2010		2011		2009		2010		2011
Aerospace	$	112	$	66	$	153	$	142	$	133	$	142
Combat Systems		104		116		90		156		162		173
Marine Systems		85		95		116		71		74		74
Information Systems and Technology		77		83		93		186		193		196
Corporate*		7		10		6		7		7		7
	$	385	$	370	$	458	$	562	$	569	$	592

* Corporate operating results include our stock option expense and a portion of the operating results of our pension plans. Corporate identifiable assets include cash and equivalents from domestic operations and assets of discontinued operations.

The following table presents our revenues by geographic area based on the location of our customers:

Year Ended December 31	2009		2010		2011
North America:
United States	$	26,017	$	26,488	$	26,401
Canada		760		854		806
Other		33		281		39
Total North America		26,810		27,623		27,246
Europe:
United Kingdom		614		802		857
Switzerland		748		648		582
Spain		529		450		405
Other		1,226		929		1,113
Total Europe		3,117		2,829		2,957
Asia/Pacific:
China		468		578		929
Other		686		537		555
Total Asia/Pacific		1,154		1,115		1,484
Africa/Middle East		637		569		672
South America		263		330		318
	$	31,981	$	32,466	$	32,677

Our revenues from international operations were $5.5 billion in 2009, $5.4 billion in 2010 and $5.7 billion in 2011. The long-lived assets of operations located outside the United States were 8 percent of our total long-lived assets on December 31, 2010, and 6 percent on December 31, 2011.

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Debt (Tables)

12 Months Ended

Dec. 31, 2011

Debt [Abstract]

Debt

December 31		2010		2011
Fixed-rate notes due:	Interest Rate
July 2011	1.800%	$	749	$	–
May 2013	4.250%		1,000		1,000
February 2014	5.250%		997		998
January 2015	1.375%		–		499
August 2015	5.375%		400		400
July 2016	2.250%		–		499
July 2021	3.875%		–		499
Other	Various		57		35
Total debt			3,203		3,930
Less current portion			773		23
Long-term debt		$	2,430	$	3,907

Aggregate Amounts Of Scheduled Maturities Of Debt For Next Five Years

Year Ended December 31
2012	$	23
2013		1,004
2014		998
2015		899
2016		499
Thereafter		507
Total debt	$	3,930

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Condensed Consolidating Financial Statements (Condensed Consolidating Statement Of Earnings) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Condensed Consolidating Financial Statements [Line Items]
Revenues	$ 32,677	$ 32,466	$ 31,981
Operating costs	26,821	26,557	26,352
General and administrative expenses	2,030	1,964	1,954
Operating earnings	3,826	3,945	3,675
Interest expense	(155)	(167)	(171)
Interest income	14	10	11
Other, net	33	2	(2)
Earnings from continuing operations before income taxes	3,718	3,790	3,513
Provision for income taxes	1,166	1,162	1,106
Discontinued operations, net of tax	(26)	(4)	(13)
Net earnings	2,526	2,624	2,394
Parent [Member]
Condensed Consolidating Financial Statements [Line Items]
Operating costs	(13)	1	9
General and administrative expenses	90	82	83
Operating earnings	(77)	(83)	(92)
Interest expense	(152)	(164)	(163)
Interest income	9	3	2
Other, net	5	1	(1)
Earnings from continuing operations before income taxes	(215)	(243)	(254)
Provision for income taxes	(43)	(78)	(35)
Equity in net earnings of subsidiaries	2,698	2,789	2,613
Net earnings	2,526	2,624	2,394
Guarantors On A Combined Basis [Member]
Condensed Consolidating Financial Statements [Line Items]
Revenues	26,253	26,376	25,765
Operating costs	21,336	21,558	21,143
General and administrative expenses	1,499	1,497	1,495
Operating earnings	3,418	3,321	3,127
Interest expense	(2)	(2)	(3)
Interest income	2	3	4
Other, net	27	1	(2)
Earnings from continuing operations before income taxes	3,445	3,323	3,126
Provision for income taxes	1,097	1,067	1,010
Net earnings	2,348	2,256	2,116
Other Subsidiaries On A Combined Basis [Member]
Condensed Consolidating Financial Statements [Line Items]
Revenues	6,424	6,090	6,216
Operating costs	5,498	4,998	5,200
General and administrative expenses	441	385	376
Operating earnings	485	707	640
Interest expense	(1)	(1)	(5)
Interest income	3	4	5
Other, net	1		1
Earnings from continuing operations before income taxes	488	710	641
Provision for income taxes	112	173	131
Discontinued operations, net of tax	(26)	(4)	(13)
Net earnings	350	533	497
Consolidating Adjustments [Member]
Condensed Consolidating Financial Statements [Line Items]
Equity in net earnings of subsidiaries	(2,698)	(2,789)	(2,613)
Net earnings	$ (2,698)	$ (2,789)	$ (2,613)

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Valuation And Qualifying Accounts

12 Months Ended

Dec. 31, 2011

Valuation and Qualifying Accounts [Abstract]

Valuation and Qualifying Accounts

SCHEDULE II–VALUATION AND QUALIFYING ACCOUNTS

(Dollars in millions)	2009		2010			2011
Balance on January 1	$	98	$	108		$	122
Charged to costs and expenses		10		18			48
Deductions from reserves		(2)		1			(14	)
Other adjustments*		2		(5	)		(4	)
Balance on December 31	$	108	$	122		$	152

Allowance and valuation accounts consist of accounts receivable allowance for doubtful accounts and valuation allowance on deferred tax assets. These amounts are deducted from the assets to which they apply.

* Includes amounts assumed in business combinations and foreign currency translation adjustments.

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Shareholders' Equity (Narrative) (Details) (USD $)	0 Months Ended	12 Months Ended
	Oct. 05, 2011	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Shareholders' Equity [Abstract]
Authorized capital stock, common stock		500,000,000
Common stock, par value		$ 1
Authorized capital stock, preferred stock		50,000,000
Preferred stock, par value		$ 1
Common stock, issued		481,880,634	481,880,634
Common stock, outstanding		356,437,880	372,052,313
Preferred stock, outstanding		0
Stock repurchased, shares		20,000,000
Repurchased shares - average price		$ 69.00
Repurchase of shares authorized	10,000,000
Percentage of shares repurchase	3.00%
Dividends declared per share		$ 1.88	$ 1.68	$ 1.52

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Acquisitions, Divestitures, Intangible Assets And Goodwill

12 Months Ended

Dec. 31, 2011

Acquisitions, Divestitures, Intangible Assets And Goodwill [Abstract]

Acquisitions, Divestitures, Intangible Assets And Goodwill

B. ACQUISITIONS, DIVESTITURES, INTANGIBLE ASSETS AND GOODWILL

In 2011, we acquired six businesses for an aggregate of $1.6 billion in cash:

Combat Systems

• A provider of wheeled vehicles, survivability solutions and vehicle sustainment services for the armed forces of the United States and its allies (on December 19).

Marine Systems

• A surface-ship repair business in Norfolk, Virginia, that supports the U.S. Navy fleet (on October 31).

Information Systems and Technology

• A provider of enterprise services and cloud computing to the U.S. Department of Defense (on July 15).

• A provider of secure wireless networking equipment for the U.S. military and other government customers (on July 22).

• A provider of information assurance and security software (on August 12).

• A provider of health information technology services and business systems to federal agencies (on September 30).

In 2010, we acquired three businesses for an aggregate of $233 in cash:

Combat Systems

• A business that demilitarizes, incinerates and disposes of munitions, explosives and explosive wastes in an environmentally safe and efficient manner (on May 12).

Information Systems and Technology

• A provider of software for military mission planning and execution (on January 8).

• A company that designs and manufactures sensor and optical surveillance systems for military and security applications (on June 22).

In 2009, we acquired two businesses in the Information Systems and Technology group for an aggregate of $811 in cash:

• An information technology services business that performs work for our classified customers (on January 26).

• A company that designs and manufactures high-performance electro-optical and infrared (EO/IR) sensors and systems and multi-axis stabilized cameras (on September 2).

We funded these acquisitions using cash on hand. The operating results of these acquisitions have been included with our reported results since their respective closing dates. In 2011, we recognized in other income $17 of transaction-related costs associated with our acquisitions. The purchase prices of these acquisitions have been allocated preliminarily to the estimated fair value of net tangible and intangible assets acquired, with any excess purchase price recorded as goodwill.

In 2011, we sold the detection systems portion of the weapons systems business in our Combat Systems group. The pretax gain of $38 on the sale was reported in other income in the Consolidated Statement of Earnings. The proceeds from the sale are included in other investing activities on the Consolidated Statement of Cash Flows.

Intangible assets consisted of the following:

	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
		December 31, 2010						December 31, 2011
Contract and program intangible assets*		$ 2,421		$    (949)		$ 1,472		$ 2,393		$ (1,060)		$ 1,333
Trade names and trademarks		483		(58)		425		477		(70)		407
Technology and software		176		(94)		82		175		(110)		65
Other intangible assets		207		(194)		13		174		(166)		8
Total intangible assets		$ 3,287		$ (1,295)		$ 1,992		$ 3,219		$ (1,406)		$ 1,813

* Consists of acquired backlog and probable follow-on work and related customer relationships. December 31, 2011 amount includes impact of $111 impairment of completions business intangible asset in our Aerospace group.

The amortization lives (in years) of our intangible assets on December 31, 2011, were as follows:

	Range of Amortization Life	Weighted Average     Amortization Life
Contract and program intangible assets	7-30	17
Trade names and trademarks	30	30
Technology and software	7-13	11
Other intangible assets	7-15	11
Total intangible assets		19

We amortize intangible assets on a straight-line basis unless the pattern of usage of the benefits indicates an alternate method is more representative of the usage of the asset. Amortization expense was $218 in 2009, $224 in 2010 and $238 in 2011. We expect to record annual amortization expense over the next five years as follows:

2012	$	225
2013		182
2014		159
2015		155
2016		128

The changes in the carrying amount of goodwill by reporting unit during 2010 and 2011 were as follows:

	Aerospace			Combat Systems			Marine Systems		Information Systems and Technology		Total Goodwill
December 31, 2009		$  2,480			$  2,710			$  198		$  6,881		$  12,269
Acquisitions		–			57			–		76		133
Other*		170			61			–		16		247
December 31, 2010		2,650			2,828			198		6,973		12,649
Acquisitions		–			60			31		897		988
Other*		(6	)		(49	)		–		(6)		(61)
December 31, 2011		$  2,644			$  2,839			$  229		$  7,864		$  13,576

* Consists primarily of adjustments for foreign currency translation.

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Consolidated Balance Sheet (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Current assets:
Cash and equivalents	$ 2,649	$ 2,613
Accounts receivable	4,452	3,848
Contracts in process	5,168	4,873
Inventories	2,310	2,158
Other current assets	789	694
Total current assets	15,368	14,186
Noncurrent assets:
Property, plant and equipment, net	3,284	2,971
Intangible assets, net	1,813	1,992
Goodwill	13,576	12,649
Other assets	842	747
Total noncurrent assets	19,515	18,359
Total assets	34,883	32,545
Current liabilities:
Short-term debt and current portion of long-term debt	23	773
Accounts payable	2,895	2,736
Customer advances and deposits	5,011	4,465
Other current liabilities	3,216	3,203
Total current liabilities	11,145	11,177
Noncurrent liabilities:
Long-term debt	3,907	2,430
Other liabilities	6,599	5,622
Commitments and contingencies (see Note N)
Total noncurrent liabilities	10,506	8,052
Shareholders' equity:
Common stock	482	482
Surplus	1,888	1,729
Retained earnings	18,917	17,076
Treasury stock	(5,743)	(4,535)
Accumulated other comprehensive loss	(2,312)	(1,436)
Total shareholders' equity	13,232	13,316
Total liabilities and shareholders' equity	$ 34,883	$ 32,545

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Shareholders' Equity

12 Months Ended

Dec. 31, 2011

Shareholders' Equity [Abstract]

Shareholders' Equity

L. SHAREHOLDERS' EQUITY

Authorized Stock. Our authorized capital stock consists of 500 million shares of $1 per share par value common stock and 50 million shares of $1 per share par value preferred stock. The preferred stock is issuable in series, with the rights, preferences and limitations of each series to be determined by our board of directors.

Shares Issued and Outstanding. We had 481,880,634 shares of common stock issued on December 31, 2010 and 2011. We had 372,052,313 and 356,437,880 shares of common stock outstanding on December 31, 2010, and 2011, respectively.No shares of our preferred stock were outstanding on either date. The only changes in our shares outstanding during 2011 resulted from shares issued under our equity compensation plans (see Note O for further discussion) and shares repurchased in the open market. In 2011, we repurchased 20 million shares at an average price of $69 per share. On October 5, 2011, our board of directors authorized our management to repurchase up to an additional 10 million shares, about 3 percent of our total shares outstanding.

Dividends per Share. Dividends declared per share were $1.52 in 2009, $1.68 in 2010 and $1.88 in 2011.

Accumulated Other Comprehensive Income. Accumulated other comprehensive income (loss) (AOCI) consisted of the following:

		Gross Balance			Deferred Taxes (a)			Net Balance		Gross Balance			Deferred Taxes (a)			Net Balance
	December 31, 2010								December 31, 2011
Unrealized gains on securities	$	6		$	(2	)	$	4	$	5		$	(2	)	$	3
Foreign currency translation adjustment		1,040			(147	)		893		951			(129	)		822
Pension plans (b)		(3,457	)		1,178			(2,279)		(4,532	)		1,542			(2,990)
Other post-retirement plans (b)		(210	)		72			(138)		(264	)		92			(172)
Gains on cash flow hedges		112			(28	)		84		31			(6	)		25
Total AOCI	$	(2,509	)	$	1,073		$	(1,436)	$	(3,809	)	$	1,497		$	(2,312)

(a) The amount of income tax expense (benefit) reported in other comprehensive income was $244 in 2009, ($251) in 2010 and ($424) in 2011.

(b) We recognize an asset or liability on the balance sheet for the full funded status of our defined-benefit retirement plans. The difference between the cumulative benefit cost recognized and the full funded status of these plans is recorded directly to AOCI, net of tax. See Note P for further discussion.

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Retirement Plans (Fair Value Of Pension Plan Assets By Investment Category And The Corresponding Level Within The Fair Value Hierarchy) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010
Compensation And Retirement Disclosure Line Items
Total pension plan assets	$ 6,250		$ 6,250
Maximum equity holding percentage of total fair value	1.00%		2.00%
Money Market Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	23		404
Equity Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	2,719		2,466
Fixed Income Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	176		147
Insurance Deposit Agreements [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	107		96
Real Estate Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	28		26
Commodity Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	8		8
U.S. Companies [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	1,178	[1]	1,389	[2]
International Companies [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	84		178
Private Equity Investments [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	8		5
Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	1,760		1,943
Quoted Prices In Active Markets For Identical Assets (Level 1) [Member] | Equity Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	224		173
Quoted Prices In Active Markets For Identical Assets (Level 1) [Member] | U.S. Companies [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	1,178	[1]	1,389	[2]
Quoted Prices In Active Markets For Identical Assets (Level 1) [Member] | International Companies [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	84		178
Significant Other Observable Inputs (Level 2) [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	4,347		4,180
Significant Other Observable Inputs (Level 2) [Member] | Money Market Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	23		404
Significant Other Observable Inputs (Level 2) [Member] | Equity Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	2,495		2,293
Significant Other Observable Inputs (Level 2) [Member] | Fixed Income Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	176		147
Significant Other Observable Inputs (Level 2) [Member] | Commodity Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	8		8
Significant Unobservable Inputs (Level 3)
Compensation And Retirement Disclosure Line Items
Total pension plan assets	143		127
Significant Unobservable Inputs (Level 3) | Insurance Deposit Agreements [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	107		96
Significant Unobservable Inputs (Level 3) | Real Estate Funds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	28		26
Significant Unobservable Inputs (Level 3) | Private Equity Investments [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	8		5
Cash [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	50		67
Cash [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	50		67
Treasury Securities [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	224		136
Treasury Securities [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	224		136
Asset-Backed Securities [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	60		127
Asset-Backed Securities [Member] | Significant Other Observable Inputs (Level 2) [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	60		127
Corporate Bonds [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	1,585	[3]	1,201	[4]
Corporate Bonds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Compensation And Retirement Disclosure Line Items
Total pension plan assets	$ 1,585	[3]	$ 1,201	[4]

[1] No single equity holding amounted to more than 1 percent of the total fair value.

[2] No single equity holding amounted to more than 2 percent of the total fair value.

[3] Our corporate bond investments had an average rating of A-.

[4] Our corporate bond investments had an average rating of A+.

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Retirement Plans (Hypothetical Changes In The Discount Rate And Expected Long-Term Rate Of Return On Plan Assets) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011
Increase 25 bps [Member]
Compensation And Retirement Disclosure Line Items
Change in discount rate	$ (6)
Change in long-term rate of return on plan assets	(3)
Decrease 25 bps [Member]
Compensation And Retirement Disclosure Line Items
Change in discount rate	6
Change in long-term rate of return on plan assets	$ 3

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Document And Entity Information (USD $)	12 Months Ended
	Dec. 31, 2011	Jan. 29, 2012	Jul. 03, 2011
Document And Entity Information [Abstract]
Document Type	10-K
Amendment Flag	false
Document Period End Date	Dec. 31, 2011
Document Fiscal Year Focus	2011
Document Fiscal Period Focus	FY
Trading Symbol	GD
Entity Registrant Name	GENERAL DYNAMICS CORP
Entity Central Index Key	0000040533
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		356,821,649
Entity Public Float			$ 26,079,926,210
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	Yes
Entity Current Reporting Status	Yes

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Derivative Instruments And Hedging Activities

12 Months Ended

Dec. 31, 2011

Derivative Instruments And Hedging Activities [Abstract]

Derivative Instruments And Hedging Activities

M. DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES

We are exposed to market risk, primarily from foreign currency exchange rates, interest rates, commodity prices and investments. We may use derivative financial instruments to hedge some of these risks as described below. We do not use derivatives for trading or speculative purposes.

Foreign Currency Risk. Our foreign currency exchange rate risk relates to receipts from customers, payments to suppliers and inter-company transactions denominated in foreign currencies. To the extent possible, we include terms in our contracts that are designed to protect us from this risk. Otherwise, we enter into derivative financial instruments, principally foreign currency forward purchase and sale contracts, designed to offset and minimize our risk. The one-year average maturity of these instruments matches the duration of the activities that are at risk.

Interest Rate Risk. Our financial instruments subject to interest rate risk include fixed-rate long-term debt obligations and variable-rate commercial paper. However, the risk associated with these instruments is not material.

Commodity Price Risk. We are subject to risk of rising labor and commodity prices, primarily on long-term fixed-price contracts. To the extent possible, we include terms such as escalation clauses in our contracts that are designed to protect us from this risk. Some of the protective terms included in our contracts are considered derivatives but are not accounted for separately because they are clearly and closely related to the host contract. We have not entered into any material commodity hedging contracts but may do so as circumstances warrant. We do not believe that changes in labor or commodity prices will have a material impact on our results of operations or cash flows.

Investment Risk. Our investment policy allows for purchases of fixed-income securities with an investment-grade rating and a maximum maturity of up to five years. On December 31, 2011, we held $2.9 billion in cash and equivalents and marketable securities. Our marketable securities had an average duration of one year and an average credit rating of AA-. Historically, we have not experienced material gains or losses on these instruments due to changes in interest rates or market values.

Hedging Activities. We had notional forward foreign exchange contracts outstanding of $4.2 billion on December 31, 2010, and $4 billion on December 31, 2011. We recognize derivative financial instruments on the Consolidated Balance Sheet at fair value (see Note D). The fair value of these derivative contracts consisted of the following:

December 31	2010	2011
Other current assets:
Designated as cash flow hedges	$    128	$    64
Not designated as cash flow hedges	35	20
Other current liabilities:
Designated as cash flow hedges	(16)	(33)
Not designated as cash flow hedges	(17)	(17)
Total	$    130	$    34

We had no material derivative financial instruments designated as fair value or net investment hedges on December 31, 2010 or 2011.

We record changes in the fair value of derivative financial instruments in operating costs and expenses in the Consolidated Statement of Earnings or in AOCI within shareholders' equity on the Consolidated Balance Sheet depending on whether the derivative is designated and qualifies for hedge accounting. Gains and losses related to derivatives that qualify as cash flow hedges are deferred in AOCI until the underlying transaction is reflected in earnings. We adjust derivative financial instruments not designated as cash flow hedges to market value each period and record the gain or loss in the Consolidated Statement of Earnings. The gains and losses on these instruments generally offset losses and gains on the assets, liabilities and other transactions being hedged. Gains and losses resulting from hedge ineffectiveness are recognized in the Consolidated Statement of Earnings for all derivative financial instruments, regardless of designation.

Net gains and losses recognized in earnings and AOCI, including gains and losses related to hedge ineffectiveness, were not material to our results of operations in any of the past three years. We do not expect the amount of gains and losses in AOCI that will be reclassified to earnings in 2012 to be material.

Foreign Currency Financial Statement Translation. We translate foreign-currency balance sheets from our international business units' functional currency (generally the respective local currency) to U.S. dollars at the end-of-period exchange rates, and earnings statements at the average exchange rates for each period. The resulting foreign currency translation adjustments are a component of AOCI.

We do not hedge the fluctuation in reported revenues and earnings resulting from the translation of these international operations' income statements into U.S. dollars. The impact of translating our international operations' revenues and earnings into U.S. dollars was not material to our results of operations in any of the past three years. In addition, the effect of changes in foreign exchange rates on non-U.S. cash balances was not material in each of the past three years.

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Equity Compensation Plans (Summary Of Restricted Stock And Restricted Stock Unit Activity) (Details) (USD $)	12 Months Ended
	Dec. 31, 2011
Equity Compensation Plans [Abstract]
Nonvested, shares/share-equivalent units - beginning balance	2,261,990
Granted, shares/share-equivalent units	593,574
Vested, shares/share-equivalent units	(398,656)
Forfeited, shares/share-equivalent units	(35,875)
Nonvested, shares/share-equivalent units - ending balance	2,421,033
Nonvested, weighted average grant-date fair value - beginning balance	$ 62.38
Granted, weighted average grant-date fair value	$ 74.64
Vested, weighted average grant-date fair value	$ 76.25
Forfeited, weighted average grant-date fair value	$ 68.64
Nonvested, weighted average grant-date fair value - ending balance	$ 63.01

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Retirement Plans (Assumptions Used To Determine Our Benefit Obligations And Net Periodic Benefit Costs) (Details)	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Compensation And Retirement Disclosure Line Items
Weighted average used to determine benefit obligations, Rate of increase in compensation levels, minimum	2.00%	2.00%
Weighted average used to determine benefit obligations, Rate of increase in compensation levels, maximum	9.00%	9.00%
Weighted average used to determine net cost for the year ended, Rate of increase in compensation levels, minimum	2.00%	2.00%	2.00%
Weighted average used to determine net cost for the year ended, Rate of increase in compensation levels, maximum	9.00%	9.00%	9.00%
Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Weighted average used to determine benefit obligations for the year ended, Discount rate	5.22%	5.73%
Weighted average used to determine net cost for the year ended, Discount rate	5.73%	6.42%	6.48%
Weighted average used to determine net cost for the year ended, expected long-term rate of return on assets	8.37%	8.43%	8.08%
Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
Weighted average used to determine benefit obligations for the year ended, Discount rate	5.13%	5.54%
Weighted average used to determine net cost for the year ended, Discount rate	5.54%	6.18%	6.79%
Weighted average used to determine net cost for the year ended, expected long-term rate of return on assets	8.03%	8.03%	8.00%
Trend rate for next year	8.00%	8.00%
Ultimate trend rate	5.00%	5.00%
Year rate reaches ultimate trend rate	2019	2016

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Consolidated Statement Of Cash Flows (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Cash flows from operating activities:
Net earnings	$ 2,526	$ 2,624	$ 2,394
Adjustments to reconcile net earnings to net cash provided by operating activities-
Depreciation of property, plant and equipment	354	345	344
Amortization of intangible assets	238	224	218
Intangible asset impairment	111
Stock-based compensation expense	128	118	117
Excess tax benefit from stock-based compensation	(24)	(18)	(5)
Deferred income tax provision	14	56	227
Discontinued operations, net of tax	26	4	13
Increase in assets, net of effects of business acquisitions-
Accounts receivable	(420)	(152)	(151)
Contracts in process	(62)	(334)	(112)
Inventories	(186)	(23)	(72)
Increase (decrease) in liabilities, net of effects of business acquisitions-
Accounts payable	17	366	(92)
Customer advances and deposits	629	30	145
Other current liabilities	86	(285)	(306)
Other, net	(199)	31	135
Net cash provided by operating activities	3,238	2,986	2,855
Cash flows from investing activities:
Business acquisitions, net of cash acquired	(1,560)	(233)	(811)
Purchases of held-to-maturity securities	(459)	(468)	(337)
Maturities of held-to-maturity securities	441	605
Capital expenditures	(458)	(370)	(385)
Purchases of available-for-sale securities	(373)	(226)	(152)
Maturities of available-for-sale securities	235	126	179
Other, net	200	158	114
Net cash used by investing activities	(1,974)	(408)	(1,392)
Cash flows from financing activities:
Proceeds from fixed-rate notes	1,497		747
Purchases of common stock	(1,468)	(1,185)	(209)
Repayment of fixed-rate notes	(750)	(700)
Dividends paid	(673)	(631)	(577)
Proceeds from option exercises	198	277	142
Repayment of commercial paper			(904)
Other, net	(5)	13	(5)
Net cash used by financing activities	(1,201)	(2,226)	(806)
Net cash used by discontinued operations	(27)	(2)	(15)
Net increase in cash and equivalents	36	350	642
Cash and equivalents at beginning of year	2,613	2,263	1,621
Cash and equivalents at end of year	$ 2,649	$ 2,613	$ 2,263

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Contracts In Process

12 Months Ended

Dec. 31, 2011

Contracts In Process [Abstract]

Contracts In Process

G. CONTRACTS IN PROCESS

Contracts in process represent recoverable costs and, where applicable, accrued profit related to long-term contracts that have been inventoried until the customer is billed, and consisted of the following:

December 31	2010			2011
Contract costs and estimated profits	$	15,675		$	18,807
Other contract costs		909			959
		16,584			19,766
Advances and progress payments		(11,711	)		(14,598)
Total contracts in process	$	4,873		$	5,168

Contract costs consist primarily of labor, material, overhead and general and administrative (G&A) expenses. Contract costs also include estimated contract recoveries for matters such as contract changes, negotiated settlements and claims for unanticipated contract costs. We record revenue associated with these matters only when the amount of recovery can be estimated reliably and realization is probable. Assumed recoveries for these items were not material on December 31, 2010 or 2011.

Other contract costs represent amounts that are not currently allocable to government contracts, such as a portion of our estimated workers' compensation obligations, other insurance-related assessments, pension and other post-retirement benefits and environmental expenses. These costs will become allocable to contracts generally after they are paid. We expect to recover these costs through ongoing business, including existing backlog and probable follow-on contracts. If the backlog in the future does not support the continued deferral of these costs, the profitability of our remaining contracts could be adversely affected. However, our business base includes numerous contracts for which we have been designated the sole source or are one of two suppliers on long-term U.S. defense programs. We expect to bill substantially all of our year-end 2011 contracts-in-process balance during 2012, with the exception of these other contract costs.

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Accounts Receivable

12 Months Ended

Dec. 31, 2011

Accounts Receivable [Abstract]

Accounts Receivable

F. ACCOUNTS RECEIVABLE

Accounts receivable represent amounts billed and currently due from customers and consisted of the following:

December 31	2010		2011
Non-U.S. government	$	2,013	$	2,536
U.S. government		1,206		1,039
Commercial		629		877
Total accounts receivable	$	3,848	$	4,452

Receivables from non-U.S. government customers include amounts related to long-term production programs for the Spanish Ministry of Defence of $1.6 billion on December 31, 2010, and $2.1 billion on December 31, 2011. A different ministry, the Spanish Ministry of Industry, has funded work on these programs in advance of costs incurred by the company. The cash advances are reported on the Consolidated Balance Sheet in current customer advances and deposits and will be repaid to the Ministry of Industry as we collect on the outstanding receivables from the Ministry of Defence. Other than these amounts, we expect to collect substantially all of the December 31, 2011, accounts receivable balance during 2012.

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Condensed Consolidating Financial Statements

12 Months Ended

Dec. 31, 2011

Condensed Consolidating Financial Statements [Abstract]

Condensed Consolidating Financial Statements

R. CONDENSED CONSOLIDATING FINANCIAL STATEMENTS

The fixed-rate notes described in Note J are fully and unconditionally guaranteed on an unsecured, joint and several basis by certain of our 100-percent-owned subsidiaries (the guarantors). The following condensed consolidating financial statements illustrate the composition of the parent, the guarantors on a combined basis (each guarantor together with its majority owned subsidiaries) and all other subsidiaries on a combined basis on December 31, 2010 and 2011, for the balance sheet, as well as the statements of earnings and cash flows for each of the three years in the period ended December 31, 2011.

CONDENSED CONSOLIDATING STATEMENT OF EARNINGS

Year Ended December 31, 2009	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
Revenues	$	–		$	25,765	$	6,216	$	–		$	31,981
Operating costs		9			21,143		5,200		–			26,352
General and administrative expenses		83			1,495		376		–			1,954
Operating earnings		(92	)		3,127		640		–			3,675
Interest expense		(163	)		(3)		(5)		–			(171)
Interest income		2			4		5		–			11
Other, net		(1	)		(2)		1		–			(2)
Earnings from continuing operations before income taxes		(254	)		3,126		641		–			3,513
Provision for income taxes		(35	)		1,010		131		–			1,106
Discontinued operations, net of tax		–			–		(13)		–			(13)
Equity in net earnings of subsidiaries		2,613			–		–		(2,613	)		–
Net earnings	$	2,394		$	2,116	$	497	$	(2,613	)	$	2,394

Year Ended December 31, 2010	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
Revenues	$	–		$	26,376	$	6,090	$	–		$	32,466
Operating costs		1			21,558		4,998		–			26,557
General and administrative expenses		82			1,497		385		–			1,964
Operating earnings		(83	)		3,321		707		–			3,945
Interest expense		(164	)		(2)		(1)		–			(167)
Interest income		3			3		4		–			10
Other, net		1			1		–		–			2
Earnings from continuing operations before income taxes		(243	)		3,323		710		–			3,790
Provision for income taxes		(78	)		1,067		173		–			1,162
Discontinued operations, net of tax		–			–		(4)		–			(4)
Equity in net earnings of subsidiaries		2,789			–		–		(2,789	)		–
Net earnings	$	2,624		$	2,256	$	533	$	(2,789	)	$	2,624

Year Ended December 31, 2011	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
Revenues	$	–		$	26,253	$	6,424	$	–		$	32,677
Operating costs		(13	)		21,336		5,498		–			26,821
General and administrative expenses		90			1,499		441		–			2,030
Operating earnings		(77	)		3,418		485		–			3,826
Interest expense		(152	)		(2)		(1)		–			(155)
Interest income		9			2		3		–			14
Other, net		5			27		1		–			33
Earnings from continuing operations before income taxes		(215	)		3,445		488		–			3,718
Provision for income taxes		(43	)		1,097		112		–			1,166
Discontinued operations, net of tax		–			–		(26)		–			(26)
Equity in net earnings of subsidiaries		2,698			–		–		(2,698	)		–
Net earnings	$	2,526		$	2,348	$	350	$	(2,698	)	$	2,526

CONDENSED CONSOLIDATING BALANCE SHEET

December 31, 2010	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
ASSETS
Current assets:
Cash and equivalents	$	1,608		$	–	$	1,005	$	–		$	2,613
Accounts receivable		–			1,538		2,310		–			3,848
Contracts in process		263			3,205		1,405		–			4,873
Inventories
Work in process		–			1,090		34		–			1,124
Raw materials		–			808		157		–			965
Finished goods		–			36		33		–			69
Other current assets		143			147		404		–			694
Total current assets		2,014			6,824		5,348		–			14,186
Noncurrent assets:
Property, plant and equipment		147			4,687		1,125		–			5,959
Accumulated depreciation of PP&E		(42	)		(2,448)		(498)		–			(2,988)
Intangible assets		–			1,664		1,623		–			3,287
Accumulated amortization of intangible assets		–			(920)		(375)		–			(1,295)
Goodwill		–			8,322		4,327		–			12,649
Other assets		183			172		392		–			747
Investment in subsidiaries		30,580			–		–		(30,580	)		–
Total noncurrent assets		30,868			11,477		6,594		(30,580	)		18,359
Total assets	$	32,882		$	18,301	$	11,942	$	(30,580	)	$	32,545
LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
Short-term debt	$	749		$	21	$	3	$	–		$	773
Customer advances and deposits		–			2,182		2,283		–			4,465
Other current liabilities		596			3,397		1,946		–			5,939
Total current liabilities		1,345			5,600		4,232		–			11,177
Noncurrent liabilities:
Long-term debt		2,396			29		5		–			2,430
Other liabilities		2,774			2,242		606		–			5,622
Total noncurrent liabilities		5,170			2,271		611		–			8,052
Intercompany		13,051			(13,626)		575		–			–
Shareholders' equity:
Common stock		482			6		44		(50	)		482
Other shareholders' equity		12,834			24,050		6,480		(30,530	)		12,834
Total shareholders' equity		13,316			24,056		6,524		(30,580	)		13,316
Total liabilities and shareholders' equity	$	32,882		$	18,301	$	11,942	$	(30,580	)	$	32,545

CONDENSED CONSOLIDATING BALANCE SHEET

December 31, 2011	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments			Total         Consolidated
ASSETS
Current assets:
Cash and equivalents	$	1,530		$	–	$	1,119	$	–		$	2,649
Accounts receivable		–			1,659		2,793		–			4,452
Contracts in process		292			3,182		1,694		–			5,168
Inventories
Work in process		–			1,168		34		–			1,202
Raw materials		–			898		133		–			1,031
Finished goods		–			36		41		–			77
Other current assets		319			247		223		–			789
Total current assets		2,141			7,190		6,037		–			15,368
Noncurrent assets:
Property, plant and equipment		153			5,181		1,184		–			6,518
Accumulated depreciation of PP&E		(49	)		(2,604)		(581)		–			(3,234)
Intangible assets		–			1,767		1,452		–			3,219
Accumulated amortization of intangible assets		–			(976)		(430)		–			(1,406)
Goodwill		–			9,287		4,289		–			13,576
Other assets		265			247		330		–			842
Investment in subsidiaries		33,192			–		–		(33,192	)		–
Total noncurrent assets		33,561			12,902		6,244		(33,192	)		19,515
Total assets	$	35,702		$	20,092	$	12,281	$	(33,192	)	$	34,883
LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
Short-term debt	$	–		$	21	$	2	$	–		$	23
Customer advances and deposits		–			2,483		2,528		–			5,011
Other current liabilities		463			3,729		1,919		–			6,111
Total current liabilities		463			6,233		4,449		–			11,145
Noncurrent liabilities:
Long-term debt		3,895			9		3		–			3,907
Other liabilities		3,443			2,541		615		–			6,599
Total noncurrent liabilities		7,338			2,550		618		–			10,506
Intercompany		14,669			(15,240)		571		–			–
Shareholders' equity:
Common stock		482			6		44		(50	)		482
Other shareholders equity		12,750			26,543		6,599		(33,142	)		12,750
Total shareholders' equity		13,232			26,549		6,643		(33,192	)		13,232
Total liabilities and shareholders' equity	$	35,702		$	20,092	$	12,281	$	(33,192	)	$	34,883

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Year Ended December 31, 2009	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments		Total         Consolidated
Net cash provided by operating activities	$	(172	)	$	2,872	$	155	$	–	$	2,855
Cash flows from investing activities:
Business acquisitions, net of cash acquired		(641	)		(168)		(2)		–		(811)
Capital expenditures		(7	)		(297)		(81)		–		(385)
Purchases of held-to-maturity securities		(97	)		–		(240)		–		(337)
Other, net		118			21		2		–		141
Net cash used by investing activities		(627	)		(444)		(321)		–		(1,392)
Cash flows from financing activities:
Repayment of commercial paper, net		(904	)		–		–		–		(904)
Proceeds from fixed-rate notes		747			–		–		–		747
Dividends paid		(577	)		–		–		–		(577)
Other, net		(67	)		(2)		(3)		–		(72)
Net cash used by financing activities		(801	)		(2)		(3)		–		(806)
Net cash used by discontinued operations		–			–		(15)		–		(15)
Cash sweep/funding by parent		2,260			(2,426)		166		–		–
Net increase in cash and equivalents		660			–		(18)		–		642
Cash and equivalents at beginning of year		746			–		875		–		1,621
Cash and equivalents at end of year	$	1,406		$	–	$	857	$	–	$	2,263

Year Ended December 31, 2010	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments		Total         Consolidated
Net cash provided by operating activities	$	(391	)	$	2,884	$	493	$	–	$	2,986
Cash flows from investing activities:
Maturities of held-to-maturity securities		273			–		332		–		605
Purchases of held-to-maturity securities		(237	)		–		(231)		–		(468)
Capital expenditures		(10	)		(301)		(59)		–		(370)
Business acquisitions, net of cash acquired		–			(163)		(70)		–		(233)
Other, net		(12	)		70		–		–		58
Net cash used by investing activities		14			(394)		(28)		–		(408)
Cash flows from financing activities:
Purchases of common stock		(1,185	)		–		–		–		(1,185)
Repayment of fixed-rate notes		(700	)		–		–		–		(700)
Dividends paid		(631	)		–		–		–		(631)
Proceeds from option exercises		277			–		–		–		277
Other, net		18			(1)		(4)		–		13
Net cash used by financing activities		(2,221	)		(1)		(4)		–		(2,226)
Net cash used by discontinued operations		–			–		(2)		–		(2)
Cash sweep/funding by parent		2,800			(2,489)		(311)		–		–
Net increase in cash and equivalents		202			–		148		–		350
Cash and equivalents at beginning of year		1,406			–		857		–		2,263
Cash and equivalents at end of year	$	1,608		$	–	$	1,005	$	–	$	2,613

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

Year Ended December 31, 2011	Parent			Guarantors on a Combined Basis		Other Subsidiaries on a Combined Basis		Consolidating Adjustments		Total         Consolidated
Net cash provided by operating activities	$	(359	)	$	3,524	$	73	$	–	$	3,238
Cash flows from investing activities:
Business acquisitions, net of cash acquired		(233	)		(1,327)		–		–		(1,560)
Purchases of held-to-maturity securities		(459	)		–		–		–		(459)
Maturities of held-to-maturity securities		334			–		107		–		441
Capital expenditures		(6	)		(381)		(71)		–		(458)
Purchases of available-for-sale securities		(274	)		(99)		–		–		(373)
Other, net		246			192		(3)		–		435
Net cash used by investing activities		(392	)		(1,615)		33		–		(1,974)
Cash flows from financing activities:
Proceeds from fixed-rate notes		1,497			–		–		–		1,497
Purchases of common stock		(1,468	)		–		–		–		(1,468)
Repayment of fixed-rate notes		(750	)		–		–		–		(750)
Dividends paid		(673	)		–		–		–		(673)
Other, net		216			(20)		(3)		–		193
Net cash used by financing activities		(1,178	)		(20)		(3)		–		(1,201)
Net cash used by discontinued operations		–			–		(27)		–		(27)
Cash sweep/funding by parent		1,851			(1,889)		38		–		–
Net increase in cash and equivalents		(78	)		–		114		–		36
Cash and equivalents at beginning of year		1,608			–		1,005		–		2,613
Cash and equivalents at end of year	$	1,530		$	–	$	1,119	$	–	$	2,649

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Commitments And Contingencies

12 Months Ended

Dec. 31, 2011

Commitments And Contingencies [Abstract]

Commitments And Contingencies

N. COMMITMENTS AND CONTINGENCIES

Litigation

Termination of A-12 Program. The A-12 aircraft contract was a fixed-price incentive contract for the full-scale development and initial production of the carrier-based Advanced Tactical Aircraft with the U.S. Navy and a team composed of contractors General Dynamics and McDonnell Douglas (now a subsidiary of The Boeing Company). In January 1991, the U.S. Navy terminated the contract for default and demanded the contractors repay $1.4 billion in unliquidated progress payments. Following the termination, the Navy agreed to defer the collection of that amount pending a negotiated settlement or other resolution. Both contractors had full responsibility to the Navy for performance under the contract, and both are jointly and severally liable for potential liabilities arising from the termination.

Over 20 years of litigation, the trial court (the U.S. Court of Federal Claims), appeals court (the Court of Appeals for the Federal Circuit), and the U.S. Supreme Court have issued various rulings, some in favor of the government and others in favor of the contractors.

On May 3, 2007, the trial court issued a decision upholding the government's determination of default. This decision was affirmed by a three-judge panel of the appeals court on June 2, 2009, and on November 24, 2009, the court of appeals denied the contractors' petitions for rehearing. On September 28, 2010, the U.S. Supreme Court granted the contractors' petitions for review as to whether the government could maintain its default claim against the contractors while invoking the state-secrets privilege to deny the contractors a defense to that claim.

On May 23, 2011, the U.S. Supreme Court vacated the judgment of the court of appeals, stating that the contractors had a plausible superior knowledge defense that had been stripped from them as a consequence of the government's assertion of the state-secrets privilege. In particular, the U.S. Supreme Court held that, in that circumstance, neither party can obtain judicial relief.

In addition, the U.S. Supreme Court remanded the case to the court of appeals for further proceedings on whether the government has an obligation to share its superior knowledge with respect to highly classified information, whether the government has such an obligation when the agreement specifies information that must be shared (as was the case with respect to the A-12 contract), and whether these questions can safely be litigated by the courts without endangering state secrets. On July 7, 2011, the appeals court remanded these issues to the trial court for further proceedings consistent with the U.S. Supreme Court's opinion. These issues remain to be resolved on remand.

We believe that the lower courts will ultimately rule in the contractors' favor on the remaining issues in the case. We expect this would leave all parties where they stood prior to the contracting officer's declaration of default, meaning that no money would be due from one party to another. Additionally, even if the lower courts were to ultimately sustain the government's default claim, we continue to believe that there are significant legal obstacles to the government's ability to collect any amount from the contractors given that no court has ever awarded a money judgment to the government. For these reasons, we have not recorded an accrual for this matter.

If, contrary to our expectations, the government prevails on its default claim and its recovery theories, the contractors could collectively be required to repay the government, on a joint and several basis, as much as $1.4 billion for progress payments received for the A-12 contract, plus interest, which was approximately $1.6 billion on December 31, 2011. This would result in a liability to us of half of the total (based upon The Boeing Company satisfying McDonnell Douglas' obligations under the contract), or approximately $1.5 billion pretax. Our after-tax charge would be approximately $830, or $2.31 per share, which would be recorded in discontinued operations. Our after-tax cash cost would be approximately $735. We believe we have sufficient resources to satisfy our obligation if required.

Other. Various claims and other legal proceedings incidental to the normal course of business are pending or threatened against us. These matters relate to such issues as government investigations and claims, the protection of the environment, asbestos-related claims and employee-related matters. The nature of litigation is such that we cannot predict the outcome of these matters. However, based on information currently available, we believe any potential liabilities in these proceedings, individually or in the aggregate, will not have a material impact on our results of operations, financial condition or cash flows.

Environmental

We are subject to and affected by a variety of federal, state, local and foreign environmental laws and regulations. We are directly or indirectly involved in environmental investigations or remediation at some of our current and former facilities and third-party sites that we do not own but where we have been designated a Potentially Responsible Party (PRP) by the U.S. Environmental Protection Agency or a state environmental agency. Based on historical experience, we expect that a significant percentage of the total remediation and compliance costs associated with these facilities will continue to be allowable contract costs and, therefore, recoverable under U.S. government contracts.

As required, we provide financial assurance for certain sites undergoing or subject to investigation or remediation. We accrue environmental costs when it is probable that a liability has been incurred and the amount can be reasonably estimated. Where applicable, we seek insurance recovery for costs related to environmental liability. We do not record insurance recoveries before collection is considered probable. Based on all known facts and analyses, we do not believe that our liability at any individual site, or in the aggregate, arising from such environmental conditions, will be material to our results of operations, financial condition or cash flows. We also do not believe that the range of reasonably possible additional loss beyond what has been recorded would be material to our results of operations, financial condition or cash flows.

Minimum Lease Payments

Total expense under operating leases was $258 in 2009 and 2010 and $274 in 2011. Operating leases are primarily for facilities and equipment. Future minimum lease payments due during the next five years are as follows:

Year Ended December 31
2012	$	234
2013		193
2014		149
2015		115
2016		91
Thereafter		355
Total minimum lease payments	$	1,137

Other

Securities and Exchange Commission (SEC) Request. On September 23, 2011, the SEC's Division of Enforcement requested that we provide certain information, documents and records relating to accounting practices for revisions of estimates on contracts accounted for using the percentage-of-completion method. We are cooperating with the SEC staff. We cannot predict the outcome of this request.

Letters of Credit. In the ordinary course of business, we have entered into letters of credit and other similar arrangements with financial institutions and insurance carriers totaling approximately $1.4 billion on December 31, 2011. These include letters of credit for our international subsidiaries, which are backed by available local bank credit facilities aggregating approximately $1.1 billion. From time to time in the ordinary course of business, we guarantee the payment or performance obligations of our subsidiaries arising under certain contracts. We are aware of no event of default that would require us to satisfy these guarantees.

Government Contracts. As a government contractor, we are subject to U.S. government audits and investigations relating to our operations, including claims for fines, penalties, and compensatory and treble damages. Based on currently available information, we believe the outcome of such ongoing government disputes and investigations will not have a material impact on our results of operations, financial condition or cash flows.

In the performance of our contracts, we routinely request contract modifications that require additional funding and administrative involvement from the customer. Most often, these requests are due to customer-directed changes in scope of work. While we believe we are entitled to recovery of these costs, the resolution process with our customer may be protracted. In some cases, our request may be disputed and we are required to file a claim with the customer. Based on currently available information, we believe our outstanding modifications and other claims will be resolved without material impact to our results of operations, financial condition or cash flows.

Aircraft Trade-ins. In connection with orders for new aircraft in funded contract backlog, our Aerospace group has outstanding options with some customers to trade in aircraft as partial consideration in their new-aircraft transaction. These trade-in commitments are structured to establish the fair market value of the trade-in aircraft at a date generally 120 or fewer days preceding delivery of the new aircraft to the customer. At that time, the customer is required to either exercise the option or allow its expiration. Any excess of the pre-established trade-in price above the fair market value at the time the new aircraft is delivered is treated as a reduction of revenue in the new-aircraft sales transaction.

Labor Agreements. Approximately one-fifth of our employees and our subsidiaries' employees are represented by labor organizations and work under local works council agreements and 51 company-negotiated agreements. A number of these agreements expire within any given year. Historically, we have been successful at renegotiating successor agreements without any material disruption of operating activities. We expect to renegotiate the terms of 10 collective agreements in 2012, covering approximately 5,000 employees. We do not expect the renegotiations will, either individually or in the aggregate, have a material impact on our results of operations, financial condition or cash flows.

Product Warranties. We provide warranties to our customers associated with certain product sales. We record estimated warranty costs in the period in which the related products are delivered. The warranty liability recorded at each balance sheet date is generally based on the number of months of warranty coverage remaining for products delivered and the average historical monthly warranty payments. Warranty obligations incurred in connection with long-term production contracts are accounted for within the contract estimates at completion (EACs). Our other warranty obligations, primarily for business-jet aircraft, are included in other current liabilities and other liabilities on the Consolidated Balance Sheet.

The changes in the carrying amount of warranty liabilities for each of the past three years were as follows:

Year Ended December 31	2009		2010		2011
Beginning balance		$   221	$	239	$	260
Warranty expense		71		70		88
Payments		(60)		(51)		(56)
Adjustments*		7		2		1
Ending balance		$   239	$	260	$	293

* Includes warranty liabilities assumed in connection with acquisitions and foreign exchange translation adjustments.

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Retirement Plans (Reconciliation Of Benefit Obligations And Plan Or Trust Assets And Resulting Funded Status Of Defined Benefit Retirement Plans) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Service cost	$ (245)	$ (211)	$ (203)
Interest cost	(517)	(509)	(491)
Funded status at end of year	(3,992)	(2,988)
Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
Service cost	(13)	(10)	(8)
Interest cost	(62)	(59)	(64)
Funded status at end of year	(800)	(756)
Change in Benefit Obligation [Member] | Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Benefit obligation at beginning of year	(9,238)	(8,127)
Service cost	(245)	(211)
Interest cost	(517)	(509)
Amendments	(16)	(23)
Actuarial gain (loss)	(670)	(736)
Settlement/curtailment/other	(2)	(74)
Benefits paid	446	442
Benefit obligation at end of year	(10,242)	(9,238)
Change in Benefit Obligation [Member] | Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
Benefit obligation at beginning of year	(1,145)	(987)
Service cost	(13)	(10)
Interest cost	(62)	(59)
Amendments	(3)	(38)
Actuarial gain (loss)	(40)	(126)
Settlement/curtailment/other	3	(5)
Benefits paid	81	80
Benefit obligation at end of year	(1,179)	(1,145)
Change in Plan/Trust Assets [Member] | Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Fair value of assets at beginning of year	6,250	5,673
Actual return on plan assets	80	622
Employer contributions	351	300
Settlement/curtailment/other	4	69
Benefits paid	(435)	(414)
Fair value of assets at end of year	6,250	6,250
Change in Plan/Trust Assets [Member] | Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
Fair value of assets at beginning of year	389	378
Actual return on plan assets	10	28
Employer contributions	31	35
Benefits paid	(51)	(52)
Fair value of assets at end of year	$ 379	$ 389

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Debt

12 Months Ended

Dec. 31, 2011

Debt [Abstract]

Debt

J. DEBT

Debt consisted of the following:

December 31		2010		2011
Fixed-rate notes due:	Interest Rate
July 2011	1.800%	$	749	$	–
May 2013	4.250%		1,000		1,000
February 2014	5.250%		997		998
January 2015	1.375%		–		499
August 2015	5.375%		400		400
July 2016	2.250%		–		499
July 2021	3.875%		–		499
Other	Various		57		35
Total debt			3,203		3,930
Less current portion			773		23
Long-term debt		$	2,430	$	3,907

Fixed-rate Notes. On December 31, 2011, we had outstanding $3.9 billion aggregate principal amount of fixed-rate notes. The fixed-rate notes are fully and unconditionally guaranteed by several of our 100-percent-owned subsidiaries. See Note R for condensed consolidating financial statements. We have the option to redeem the notes prior to their maturity in whole or part at 100 percent of the principal plus any accrued but unpaid interest and applicable make-whole amounts. On July 12, 2011, we issued $1.5 billion of fixed-rate notes in $500 increments due in January 2015, July 2016 and July 2021. We used the proceeds from these notes in part to repay $750 of fixed-rate notes on their scheduled maturity date in July 2011.

Commercial Paper. On December 31, 2011, we had no commercial paper outstanding, but we maintain the ability to access the market. We have $2 billion in bank credit facilities that provide backup liquidity to our commercial paper program. These credit facilities include a $1 billion multi-year facility expiring in July 2013 and a $1 billion multi-year facility expiring in July 2016. These facilities are required by rating agencies to support our commercial paper issuances. We may renew or replace, in whole or in part, these credit facilities prior to their expiration. Our commercial paper issuances and the bank credit facilities are guaranteed by several of our 100-percent-owned subsidiaries.

The aggregate amounts of scheduled maturities of our debt for the next five years are as follows:

Year Ended December 31
2012	$	23
2013		1,004
2014		998
2015		899
2016		499
Thereafter		507
Total debt	$	3,930

Our financing arrangements contain a number of customary covenants and restrictions. We were in compliance with all material covenants on December 31, 2011.

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Accounts Receivable (Details) (USD $)	Dec. 31, 2011	Dec. 31, 2010
Accounts Receivable [Line Items]
Total accounts receivable	$ 4,452,000,000	$ 3,848,000,000
Receivables related to long-term production programs	2,100,000,000	1,600,000,000
Non-U.S. Government [Member]
Accounts Receivable [Line Items]
Total accounts receivable	2,536,000,000	2,013,000,000
U.S. Government [Member]
Accounts Receivable [Line Items]
Total accounts receivable	1,039,000,000	1,206,000,000
Commercial [Member]
Accounts Receivable [Line Items]
Total accounts receivable	$ 877,000,000	$ 629,000,000

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Inventories

12 Months Ended

Dec. 31, 2011

Inventories [Abstract]

Inventories

H. INVENTORIES

Our inventories represent primarily business-jet components and are stated at the lower of cost or net realizable value. Work-in-process represents largely labor, material and overhead costs associated with aircraft in the manufacturing process and is based primarily on the estimated average unit cost of the units in a production lot. Raw materials are valued primarily on the first-in, first-out method. Inventories consisted of the following:

December 31	2010		2011
Work in process	$	1,124	$	1,202
Raw materials		965		1,031
Finished goods		69		77
Total inventories	$	2,158	$	2,310

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Property, Plant And Equipment, Net

12 Months Ended

Dec. 31, 2011

Property, Plant And Equipment, Net [Abstract]

Property, Plant And Equipment, Net

I. PROPERTY, PLANT AND EQUIPMENT, NET

Property, plant and equipment are carried at historical cost, net of accumulated depreciation. The major classes of property, plant and equipment were as follows:

December 31	2010			2011
Machinery and equipment	$	3,388		$	3,712
Buildings and improvements		2,084			2,172
Land and improvements		283			321
Construction in process		204			313
Total property, plant and equipment*		5,959			6,518
Accumulated depreciation		(2,988	)		(3,234)
Property, plant and equipment, net	$	2,971		$	3,284

* Our government customers provide certain facilities; we do not include these facilities above.

We depreciate most of our assets using the straight-line method and the remainder using accelerated methods. Buildings and improvements are depreciated over periods up to 50 years. Machinery and equipment are depreciated over periods up to 30 years.

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Other Liabilities

12 Months Ended

Dec. 31, 2011

Other Liabilities [Abstract]

Other Liabilities

K. OTHER LIABILITIES

A summary of significant other liabilities by balance sheet caption follows:

December 31	2010		2011
Salaries and wages	$	773	$	845
Workers' compensation		537		575
Retirement benefits		254		275
Deferred income taxes		383		131
Other (a)		1,256		1,390
Total other current liabilities	$	3,203	$	3,216
Retirement benefits	$	3,596	$	4,627
Customer deposits on commercial contracts		1,039		1,132
Deferred income taxes		220		170
Other (b)		767		670
Total other liabilities	$	5,622	$	6,599

(a)  Consists primarily of dividends payable, environmental remediation reserves, warranty reserves, liabilities of discontinued operations and insurance-related accruals.

(b)  Consists primarily of liabilities for warranty reserves and workers' compensation.  

See Note E for further discussion of deferred tax balances and Note P for further discussion of retirement benefits.

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Debt (Narrative) (Details) (USD $)	0 Months Ended	12 Months Ended
	Jul. 12, 2011	Dec. 31, 2011
Debt Instrument [Line Items]
Aggregate principal amount of fixed-rate notes		$ 3,900,000,000
Percentage of owned subsidiaries guaranteed fixed-rate notes		100.00%
Percentage of option to redeem notes prior to maturity in whole or in part		100.00%
Issuance of fixed-rate notes	1,500,000,000
Fixed-rate notes, payable in increments	500,000,000
Repayments of fixed-rate note on maturity	750,000,000
Multi-Year Facility Expiring July 2013 [Member]
Debt Instrument [Line Items]
Line of credit facility, expiration date		July 2013
Multi-Year Facility, Expiring July 2016 [Member]
Debt Instrument [Line Items]
Line of credit facility, expiration date		July 2016
Commercial Paper [Member]
Debt Instrument [Line Items]
Percentage of owned subsidiaries guaranteed fixed-rate notes		100.00%
Credit facilities		2,000,000,000
Commercial Paper [Member] | Multi-Year Facility Expiring July 2013 [Member]
Debt Instrument [Line Items]
Credit facilities		1,000,000,000
Commercial Paper [Member] | Multi-Year Facility, Expiring July 2016 [Member]
Debt Instrument [Line Items]
Credit facilities		$ 1,000,000,000

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Retirement Plans (Amounts Recognized On The Consolidated Balance Sheet) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Current liabilities	$ (275)	$ (254)
Noncurrent liabilities	(4,627)	(3,596)
Pension Benefits [Member]
Noncurrent assets	110	106
Current liabilities	(90)	(72)
Noncurrent liabilities	(4,012)	(3,022)
Net liability recognized	(3,992)	(2,988)
Other Post-Retirement Benefits [Member]
Current liabilities	(185)	(182)
Noncurrent liabilities	(615)	(574)
Net liability recognized	$ (800)	$ (756)

XML

Debt (Aggregate Amounts Of Scheduled Maturities Of Debt For The Next Five Years) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011
Debt [Abstract]
2012	$ 23
2013	1,004
2014	998
2015	899
2016	499
Thereafter	507
Total debt	$ 3,930

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Property, Plant And Equipment, Net (Details) (USD $) In Millions, unless otherwise specified					12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2011 Buildings And Improvements [Member]	Dec. 31, 2011 Machinery And Equipment [Member]
Property, Plant and Equipment [Line Items]
Machinery and equipment	$ 3,712		$ 3,388
Buildings and improvements	2,172		2,084
Land and improvements	321		283
Construction in process	313		204
Total property, plant and equipment	6,518	[1]	5,959	[1]
Accumulated depreciation	(3,234)		(2,988)
Property, plant and equipment, net	$ 3,284		$ 2,971
Depreciable life, maximum, years					50	30

[1] Our government customers provide certain facilities; we do not include these facilities above.

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Retirement Plans (Asset Allocation Policy Ranges) (Details)	12 Months Ended
	Dec. 31, 2011
Retirement Plans [Abstract]
Equities - Minimum	25.00%
Equities - Maximum	75.00%
Fixed income - Minimum	10.00%
Fixed income - Maximum	50.00%
Cash - Minimum	0.00%
Cash - Maximum	15.00%
Other asset classes - Minimum	0.00%
Other asset classes - Maximum	20.00%

XML

Inventories (Tables)

12 Months Ended

Dec. 31, 2011

Inventories [Abstract]

Schedule Of Inventories

December 31	2010		2011
Work in process	$	1,124	$	1,202
Raw materials		965		1,031
Finished goods		69		77
Total inventories	$	2,158	$	2,310

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Acquisitions, Divestitures, Intangible Assets And Goodwill (Annual Amortization Expense Over The Next Five Years) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011
Acquisitions, Divestitures, Intangible Assets And Goodwill [Abstract]
2012	$ 225
2013	182
2014	159
2015	155
2016	$ 128

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Retirement Plans

12 Months Ended

Dec. 31, 2011

Retirement Plans [Abstract]

Retirement Plans

P. RETIREMENT PLANS

We provide defined-contribution benefits, as well as defined-benefit pension and other post-retirement benefits, to eligible employees.

Retirement Plan Summary Information

Defined-contribution Benefits. We provide eligible employees the opportunity to participate in defined-contribution savings plans (commonly known as 401(k) plans), which permit contributions on a before-tax and after-tax basis. Generally, salaried employees and certain hourly employees are eligible to participate in the plans. Under most plans, the employee may contribute to various investment alternatives, including investment in our common stock. In some of these plans, we match a portion of the employees' contributions. Our contributions to these defined-contribution plans totaled $195 in 2009, $198 in 2010 and $203 in 2011. The defined-contribution plans held approximately 36 million and 33 million shares of our common stock on December 31, 2010 and 2011, respectively, representing approximately 10 percent of our outstanding shares on both dates.

Pension Benefits. We have six noncontributory and six contributory trusteed, qualified defined-benefit pension plans covering eligible government business employees, and two noncontributory and four contributory plans covering eligible commercial business employees, including some employees of our international operations. The primary factors affecting the benefits earned by participants in our pension plans are employees' years of service and compensation levels. Our primary government pension plan, which comprises the majority of our unfunded obligation, was closed to new salaried participants on January 1, 2007.

We also sponsor several unfunded and one funded non-qualified supplemental executive plans, which provide participants with additional benefits, including excess benefits over limits imposed on qualified plans by federal tax law.

Other Post-retirement Benefits. We maintain plans that provide post-retirement healthcare coverage for many of our current and former employees and post-retirement life insurance benefits for certain retirees. These benefits vary by employment status, age, service and salary level at retirement. The coverage provided and the extent to which the retirees share in the cost of the program vary throughout the company. The plans provide health and life insurance benefits only to those employees who retire directly from our service and not to those who terminate service prior to eligibility for retirement.

Contributions and Benefit Payments

It is our policy to fund our defined-benefit retirement plans in a manner that optimizes the tax deductibility and contract recovery of contributions, considered within our framework of capital deployment opportunities. We make discretionary and required contributions to our pension plans to provide not only for benefits attributed to service to date, but also for benefits to be earned in the future. Our required contributions are determined in accordance with IRS regulations.

The contributions to our pension plans depend on a variety of factors, including discount rates and annual returns on our plan assets. We contributed $351 to our pension plans in 2011, including a $300 voluntary contribution to our primary government pension plan. We are subject to the Pension Protection Act of 2006 (PPA). We expect higher contributions in future years under the PPA, with an increase to approximately $500 in 2012.

We maintain several tax-advantaged accounts, primarily Voluntary Employees' Beneficiary Association (VEBA) trusts, to fund the obligations for some of our post-retirement benefit plans. For non-funded plans, claims are paid as received. We contributed $31 to our other post-retirement plans in 2011 and expect to contribute approximately $27 in 2012.

We expect the following benefits to be paid from our retirement plans over the next 10 years:

	Pension Benefits			Other Post-retirement Benefits
2012		$	450		$	81
2013			473			82
2014			495			83
2015			521			83
2016			547			84
2017-2021			3,212			419

Government Contract Considerations

Our contractual arrangements with the U.S. government provide for the recovery of contributions to our pension and other post-retirement benefit plans covering employees working in our defense business groups. For non-funded plans, our government contracts allow us to recover claims paid. Following payment, these recoverable amounts are allocated to contracts and billed to the customer in accordance with the Cost Accounting Standards (CAS) and specific contractual terms. For some of these plans, the cumulative pension and post-retirement benefit cost exceeds the amount currently allocable to contracts. To the extent recovery of the cost is considered probable based on our backlog, we defer the excess in contracts in process on the Consolidated Balance Sheet until the cost is allocable to contracts. See Note G for discussion of our deferred contract costs. For other plans, the amount allocated to contracts and included in revenues has exceeded the plans' cumulative benefit cost. We have deferred recognition of these excess earnings to provide a better matching of revenues and expenses. These deferrals have been classified against the plan assets on the Consolidated Balance Sheet.

In late 2011, changes were made to the CAS to harmonize the regulations with the PPA. As a result, pension costs allocable to our contracts are expected to increase beginning in 2014 when the impact of the CAS regulations begins to take effect.

Defined-benefit Retirement Plan Summary Financial Information

Estimating retirement plan assets, liabilities and costs requires the extensive use of actuarial assumptions. These include the long-term rate of return on plan assets, the interest rate used to discount projected benefit payments, healthcare cost trend rates and future salary increases. Given the long-term nature of the assumptions being made, actual outcomes typically differ from these estimates.

Our annual benefit cost consists of three primary elements: the cost of benefits earned by employees for services rendered during the year, an interest charge on our plan liabilities and an assumed return on our plan assets for the year. The annual cost also includes gains and losses resulting from changes in actuarial assumptions, as well as gains and losses resulting from changes we make to plan benefit terms.

We recognize an asset or liability on the Consolidated Balance Sheet equal to the funded status of each of our defined-benefit retirement plans. The funded status is the difference between the fair value of the plan's assets and its benefit obligation. Changes in plan assets and liabilities due to differences between actuarial assumptions and the actual results of the plan are recorded directly to AOCI in shareholders' equity on the Consolidated Balance Sheet rather than charged to earnings. These differences are then amortized over future years as a component of our annual benefit cost. We amortize actuarial differences under qualified plans on a straight-line basis over the average remaining service period of eligible employees. We recognize the difference between the actual and expected return on plan assets for qualified plans over five years. The deferral of these differences reduces the volatility of our annual benefit cost that can result either from year-to-year changes in the assumptions or from actual results that are not necessarily representative of the long-term financial position of these plans. We recognize differences under nonqualified plans immediately.

Our annual pension and other post-retirement benefit costs consisted of the following:

	Pension Benefits									Other Post-retirement Benefits
Year Ended December 31	2009			2010			2011			2009			2010			2011
Service cost	$	203		$	211		$	245		$	8		$	10		$	13
Interest cost		491			509			517			64			59			62
Expected return on plan assets		(575	)		(600	)		(599	)		(32	)		(32	)		(31	)
Recognized net actuarial loss (gain)		35			87			173			(6	)		(5	)		4
Amortization of prior service (credit) cost		(46	)		(41	)		(43	)		1			2			6
Annual benefit cost	$	108		$	166		$	293		$	35		$	34		$	54

The following is a reconciliation of the benefit obligations and plan/trust assets, and the resulting funded status, of our defined-benefit retirement plans:

	Pension Benefits						Other Post-retirement Benefits
Year Ended December 31	2010			2011			2010			2011
Change in Benefit Obligation
Benefit obligation at beginning of year	$	(8,127	)	$	(9,238	)	$	(987	)	$	(1,145	)
Service cost		(211	)		(245	)		(10	)		(13	)
Interest cost		(509	)		(517	)		(59	)		(62	)
Amendments		(23	)		(16	)		(38	)		(3	)
Actuarial loss		(736	)		(670	)		(126	)		(40	)
Settlement/curtailment/other		(74	)		(2	)		(5	)		3
Benefits paid		442			446			80			81
Benefit obligation at end of year	$	(9,238	)	$	(10,242	)	$	(1,145	)	$	(1,179	)
Change in Plan/Trust Assets
Fair value of assets at beginning of year	$	5,673		$	6,250		$	378		$	389
Actual return on plan assets		622			80			28			10
Employer contributions		300			351			35			31
Settlement/curtailment/other		69			4			–			–
Benefits paid		(414	)		(435	)		(52	)		(51	)
Fair value of assets at end of year	$	6,250		$	6,250		$	389		$	379
Funded status at end of year	$	(2,988	)	$	(3,992	)	$	(756	)	$	(800	)

Amounts recognized on the Consolidated Balance Sheet consisted of the following:
	Pension Benefits						Other Post-retirement Benefits
December 31	2010			2011			2010			2011
Noncurrent assets	$	106		$	110		$	–		$	–
Current liabilities		(72	)		(90	)		(182	)		(185	)
Noncurrent liabilities		(3,022	)		(4,012	)		(574	)		(615	)
Net liability recognized	$	(2,988	)	$	(3,992	)	$	(756	)	$	(800	)

Amounts deferred in AOCI consisted of the following:
	Pension Benefits						Other Post-retirement Benefits
December 31	2010			2011			2010		2011
Net actuarial loss	$	3,778		$	4,790		$	177	$	234
Prior service (credit) cost		(321	)		(258	)		33		30
Total amount recognized in AOCI, pretax	$	3,457		$	4,532		$	210	$	264

The following is a reconciliation of the change in AOCI for our defined-benefit retirement plans:

	Pension Benefits						Other Post-retirement Benefits
Year Ended December 31	2010			2011			2010			2011
Net actuarial loss	$	714		$	1,189		$	130		$	61
Prior service cost		23			16			38			3
Amortization of:
Net actuarial (loss) gain from prior years		(87	)		(173	)		5			(4	)
Prior service credit (cost)		41			40			(2	)		(6	)
Other*		10			3			6			–
Change in AOCI, pretax	$	701		$	1,075		$	177		$	54

* Includes foreign exchange translation adjustments.

The following table represents amounts deferred in AOCI on the Consolidated Balance Sheet on December 31, 2011, that we expect to recognize in our retirement benefit cost in 2012:

	Pension Benefits			Other Post-retirement Benefits
Prior service (credit) cost		$	(43)		$	7
Net actuarial loss			265			10

A pension plan's funded status is the difference between the plan's assets and its projected benefit obligation (PBO). The PBO is the present value of future benefits attributed to employee services rendered to date, including assumptions about future compensation levels. A pension plan's accumulated benefit obligation (ABO) is the present value of future benefits attributed to employee services rendered to date, excluding assumptions about future compensation levels. The ABO for all defined-benefit pension plans was $8.9 billion and $9.8 billion on December 31, 2010 and 2011, respectively. On December 31, 2010 and 2011, some of our pension plans had an ABO that exceeded the plans' assets. Summary information for those plans follows:

December 31	2010			2011
Projected benefit obligation	$	(8,799	)	$	(9,960	)
Accumulated benefit obligation		(8,475	)		(9,536	)
Fair value of plan assets		5,799			5,969

Retirement Plan Assumptions

We calculate the plan assets and liabilities for a given year and the net periodic benefit cost for the subsequent year using assumptions determined as of December 31 of the year in question.

The following table summarizes the weighted average assumptions used to determine our benefit obligations:

Assumptions on December 31	2010		2011
Pension Benefits
Discount rate		5.73%		5.22%
Rate of increase in compensation levels		2.00-9.00%		2.00-9.00%
Other Post-retirement Benefits
Discount rate		5.54%		5.13%
Healthcare cost trend rate:
Trend rate for next year		8.00%		8.00%
Ultimate trend rate		5.00%		5.00%
Year rate reaches ultimate trend rate		2016		2019

The following table summarizes the weighted average assumptions used to determine our net periodic benefit costs:

Assumptions for Year Ended December 31	2009		2010		2011
Pension Benefits
Discount rate		6.48%		6.42%		5.73%
Expected long-term rate of return on assets		8.08%		8.43%		8.37%
Rate of increase in compensation levels		2.00-9.00%		2.00-9.00%		2.00-9.00%
Other Post-retirement Benefits
Discount rate		6.79%		6.18%		5.54%
Expected long-term rate of return on assets		8.00%		8.03%		8.03%

We determine the interest rate used to discount projected benefit liabilities each year based on yields currently available on high-quality fixed-income investments with maturities consistent with the projected benefit payout period. We base the discount rate on a yield curve developed from a portfolio of high-quality corporate bonds with aggregate cash flows at least equal to the expected benefit payments and with similar timing. We determine the long-term rate of return on assets based on consideration of historical and forward-looking returns and the current and expected asset allocation strategy.

These assumptions are based on our best judgment, including consideration of current and future market conditions. Changes in these estimates impact future pension and post-retirement benefit costs. As discussed above, we defer recognition of the cumulative benefit cost for our government plans in excess of costs allocable to contracts to provide a better matching of revenues and expenses. Therefore, the impact of annual changes in financial reporting assumptions on the cost for these plans does not affect our future earnings either positively or negatively. For our commercial pension plans, the following hypothetical changes in the discount rate and expected long-term rate of return on plan assets would have had the following impact in 2011:

	Increase 25 bps			Decrease 25 bps
Increase (decrease) to net pension cost from:
Change in discount rate	$	(6	)	$	6
Change in long-term rate of return on plan assets		(3	)		3

A 25-basis-point change in these assumed rates would not have had a measurable impact on the benefit cost for our other commercial post-retirement plans in 2011. Assumed healthcare cost trend rates have a significant effect on the amounts reported for our healthcare plans. The effect of a one-percentage-point increase or decrease in the assumed healthcare cost trend rate on the net periodic benefit cost is $7 and ($6), respectively, and the effect on the accumulated post-retirement benefit obligation is $94 and ($78), respectively.

Plan Assets

A committee of our board of directors is responsible for the strategic oversight of our defined-benefit retirement plan assets held in trust. Management reports to the committee on a regular basis and is responsible for making all investment decisions related to retirement plan assets in compliance with the company's policies.

Our investment policy endeavors to strike the appropriate balance among capital preservation, asset growth and current income. The objective of our investment policy is to generate future returns consistent with our assumed long-term rate of return used to determine our benefit obligations and net periodic benefit costs. Target allocation percentages vary over time depending on the perceived risk and return potential of various asset classes and market conditions. At the end of 2011, our asset allocation policy ranges were:

Equities	25 - 75%
Fixed income	10 - 50%
Cash	0 - 15%
Other asset classes	0 - 20%

Over 90 percent of our pension plan assets are held in a single trust for our primary domestic government and commercial pension plans. On December 31, 2011, the trust was invested largely in publicly traded equities and fixed-income securities, but may invest in other asset classes in the future consistent with our investment policy. Our investments in equity assets include U.S. and international securities and equity funds as well as futures contracts on U.S. equity indices. Our investments in fixed-income assets include U.S. Treasury and U.S. agency securities, corporate bonds, mortgage-backed securities, futures contracts on U.S. Treasury securities for duration management purposes and international securities. Our investment policy allows the use of derivative instruments when appropriate to reduce anticipated asset volatility, to gain exposure to an asset class or to adjust the duration of fixed-income assets.

Assets for our international pension plans are held in trusts in the countries in which the related operations reside. Our international operations maintain investment policies for their individual plans based on country-specific regulations. The international plan assets are primarily invested in commingled funds comprised of international and U.S. equities and fixed-income securities.

We hold assets in VEBA trusts for some of our other post-retirement plans. These assets are generally invested in equities, corporate bonds and equity-based mutual funds. Our asset allocation strategy for the VEBA trusts considers potential fluctuations in our post-retirement liability, the taxable nature of certain VEBA trusts, tax deduction limits on contributions and the regulatory environment.

Our retirement plan assets are reported at fair value. See Note D for a discussion of the hierarchy for determining fair value. Our Level 1 assets include investments in publicly traded equity securities and commingled funds. These securities (and the underlying investments of the funds) are actively traded and valued using quoted prices for identical securities from the market exchanges. Our Level 2 assets consist of fixed-income securities and commingled funds that are not actively traded or whose underlying investments are valued using observable marketplace inputs. The fair value of plan assets invested in fixed-income securities is generally determined using valuation models that use observable inputs such as interest rates, bond yields, low-volume market quotes and quoted prices for similar assets. Our plan assets that are invested in commingled funds are valued using a unit price or net asset value (NAV) that is based on the underlying investments of the fund. We had minimal Level 3 plan assets on December 31, 2011. These investments include real estate funds, insurance deposit contracts and direct private equity investments.

The fair value of our pension plan assets by investment category and the corresponding level within the fair value hierarchy were as follows:

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2010
Cash		$        67		$        67		$          –		$        –
Equity securities
U.S. companies (a)		1,389		1,389		–		–
International companies		178		178		–		–
Private equity investments		5		–		–		5
Fixed-income securities
Treasury securities		136		136		–		–
Corporate bonds (b)		1,201		–		1,201		–
Asset-backed securities		127		–		127		–
Commingled funds
Equity funds		2,466		173		2,293		–
Money market funds		404		–		404		–
Fixed-income funds		147		–		147		–
Real estate funds		26		–		–		26
Commodity funds		8		–		8		–
Other investments
Insurance deposit agreements		96		–		–		96
Total pension plan assets		$  6,250		$  1,943		$  4,180		$    127

(a) No single equity holding amounted to more than 2 percent of the total fair value.

(b) Our corporate bond investments had an average rating of A+.

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2011
Cash	$	50	$	50	$	–	$	–
Equity securities
U.S. companies (a)		1,178		1,178		–		–
International companies		84		84		–		–
Private equity investments		8		–		–		8
Fixed-income securities
Treasury securities		224		224		–		–
Corporate bonds (b)		1,585		–		1,585		–
Asset-backed securities		60		–		60		–
Commingled funds
Equity funds		2,719		224		2,495		–
Money market funds		23		–		23		–
Fixed-income funds		176		–		176		–
Real estate funds		28		–		–		28
Commodity funds		8		–		8		–
Other investments
Insurance deposit agreements		107		–		–		107
Total pension plan assets	$	6,250	$	1,760	$	4,347	$	143

(a) No single equity holding amounted to more than 1 percent of the total fair value.

(b) Our corporate bond investments had an average rating of A-.

The fair value of our other post-retirement plan assets by category and the corresponding level within the fair value hierarchy were as follows:

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2010
Cash	$	29	$	29	$	–	$	–
Equity securities		192		192		–		–
Fixed-income securities		53		1		52		–
Commingled funds
Money market funds		65		–		65		–
Equity funds		33		23		10		–
Fixed-income funds		12		–		12		–
Other investments
Insurance deposit agreements		5		–		–		5
Total other post-retirement plan assets	$	389	$	245	$	139	$	5

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Asset Category	December 31, 2011
Cash	$	8	$	8	$	–	$	–
Equity securities		133		133		–		–
Fixed-income securities		61		2		59		–
Commingled funds
Money market funds		12		–		12		–
Equity funds		159		1		158		–
Fixed-income funds		6		–		6		–
Total other post-retirement plan assets	$	379	$	144	$	235	$	–

The changes in our Level 3 retirement plan assets during 2010 and 2011 were not material.

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Income Taxes (Policy)

12 Months Ended

Dec. 31, 2011

Income Taxes [Abstract]

Tax Uncertainties

We periodically assess our liabilities and contingencies for all periods open to examination by tax authorities based on the latest available information. Where we believe there is more than a 50 percent chance that our tax position will not be sustained, we record our best estimate of the resulting tax liability, including interest, in the Consolidated Financial Statements. We include any interest or penalties incurred in connection with income taxes as part of income tax expense for financial reporting purposes.

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Business Group Information (Narrative) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Business Group Information [Line Items]
Revenues from international operations	$ 32,677	$ 32,466	$ 31,981
Long-lived assets of operations located outside the United States, percent of total	6.00%	8.00%
Number Of Business Groups	4
International Operations [Member]
Business Group Information [Line Items]
Revenues from international operations	$ 5,700	$ 5,400	$ 5,500

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Acquisitions, Divestitures, Intangible Assets And Goodwill (Intangible Assets) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Gross Carrying Amount	$ 3,219		$ 3,287
Accumulated amortization	(1,406)		(1,295)
Net Carrying Amount	1,813		1,992
Impairment of Intangible Assets, Finite-lived	111
Contract And Program Intangible Assets [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Gross Carrying Amount	2,393	[1]	2,421	[1]
Accumulated amortization	(1,060)	[1]	(949)	[1]
Net Carrying Amount	1,333	[1]	1,472	[1]
Trade Names And Trademarks [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Gross Carrying Amount	477		483
Accumulated amortization	(70)		(58)
Net Carrying Amount	407		425
Technology And Software [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Gross Carrying Amount	175		176
Accumulated amortization	(110)		(94)
Net Carrying Amount	65		82
Other Intangible Assets [Member]
Acquisitions Divestitures Intangible Assets And Goodwill [Line Items]
Gross Carrying Amount	174		207
Accumulated amortization	(166)		(194)
Net Carrying Amount	$ 8		$ 13

[1] Consists of acquired backlog and probable follow-on work and related customer relationships. December 31, 2011 amount includes impact of $111 impairment of completions business intangible asset in our Aerospace group.

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Equity Compensation Plans (Tables)

12 Months Ended

Dec. 31, 2011

Equity Compensation Plans [Abstract]

Schedule Of Stock-Based Compensation Expenses

Year Ended December 31	2009		2010		2011
Stock options	$	54	$	53	$	58
Restricted stock		22		24		25
Total stock-based compensation expense, net of tax*	$	76	$	77	$	83

* Stock-based compensation expense (pretax) is included in G&A expenses.

Schedule Of Assumptions Of Fair Value Options On The Date Of Grant Using Black-Scholes Option Pricing Model

Year Ended December 31	2009		2010		2011
Expected volatility		24.0-30.2%		27.0-31.9%		28.4-31.5%
Weighted average expected volatility		25.5%		29.8%		30.1%
Expected term (in months)		40-50		40-50		43-53
Risk-free interest rate		1.4-2.8%		1.0-2.2%		1.2-1.9%
Expected dividend yield		2.0%		2.0%		2.0%

Summary Of Stock Option Activity

	Shares Under Option		Weighted Average Exercise Price
Outstanding on December 31, 2010		27,444,169	$	64.67
Granted		6,609,514		74.48
Exercised		(4,144,982)		47.01
Forfeited/cancelled		(604,048)		73.55
Outstanding on December 31, 2011		29,304,653	$	69.19
Vested and expected to vest on December 31, 2011		28,951,420	$	69.15
Exercisable on December 31, 2011		19,580,192	$	67.33

Schedule Of Stock Options' Intrinsic Value And Remaining Contractual Term

	Weighted Average Remaining Contractual Term (in years)	Aggregate Intrinsic Value (in millions)
Outstanding	2.7	$	164
Vested and expected to vest	2.7		163
Exercisable	1.6		154

Summary Of Restricted Stock And Restricted Stock Unit Activity

	Shares/ Share-Equivalent Units		Weighted Average Grant-Date Fair Value
Nonvested at December 31, 2010		2,261,990	$	62.38
Granted		593,574		74.64
Vested		(398,656)		76.25
Forfeited		(35,875)		68.64
Nonvested at December 31, 2011		2,421,033	$	63.01

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Consolidated Statement Of Shareholders' Equity (USD $) In Millions	Common Stock Par [Member]	Common Stock Surplus [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Accumulated Other Comprehensive Loss [Member]	Comprehensive Income [Member]	Total
Balance at Dec. 31, 2008	$ 482	$ 1,346	$ 13,287	$ (3,349)	$ (1,713)		$ 10,053
Net earnings			2,394			2,394	2,394
Cash dividends declared			(588)				(588)
Stock-based awards		172		86			258
Shares purchased				(200)			(200)
Net gain (loss) on cash flow hedges					45	45	45
Unrealized gains (losses) on securities					3	3	3
Foreign currency translation adjustments					290	290	290
Change in retirement plans' funded status					168	168	168
Balance at Dec. 31, 2009	482	1,518	15,093	(3,463)	(1,207)	2,900	12,423
Net earnings			2,624			2,624	2,624
Cash dividends declared			(641)				(641)
Stock-based awards		211		191			402
Shares purchased				(1,263)			(1,263)
Net gain (loss) on cash flow hedges					66	66	66
Unrealized gains (losses) on securities					1	1	1
Foreign currency translation adjustments					279	279	279
Change in retirement plans' funded status					(575)	(575)	(575)
Balance at Dec. 31, 2010	482	1,729	17,076	(4,535)	(1,436)	2,395	13,316
Net earnings			2,526			2,526	2,526
Cash dividends declared			(685)				(685)
Stock-based awards		159		181			340
Shares purchased				(1,389)			(1,389)
Net gain (loss) on cash flow hedges					(59)	(59)	(59)
Unrealized gains (losses) on securities					(1)	(1)	(1)
Foreign currency translation adjustments					(71)	(71)	(71)
Change in retirement plans' funded status					(745)	(745)	(745)
Balance at Dec. 31, 2011	$ 482	$ 1,888	$ 18,917	$ (5,743)	$ (2,312)	$ 1,650	$ 13,232

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Retirement Plans (Amounts Deferred In AOCI On The Consolidated Balance Sheet) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Prior service (credit) cost	$ (258)	$ (321)
Net actuarial loss	(4,790)	(3,778)
Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
Prior service (credit) cost	30	33
Net actuarial loss	(234)	(177)
Future Retirement Benefit Cost In 2012 [Member] | Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
Prior service (credit) cost	(43)
Net actuarial loss	265
Future Retirement Benefit Cost In 2012 [Member] | Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
Prior service (credit) cost	7
Net actuarial loss	$ 10

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Income Taxes

12 Months Ended

Dec. 31, 2011

Income Taxes [Abstract]

Income Taxes

E. INCOME TAXES

Income Tax Provision. We calculate our provision for federal, state and international income taxes based on current tax law. The reported tax provision differs from the amounts currently receivable or payable because some income and expense items are recognized in different time periods for financial reporting purposes than for income tax purposes. The following is a summary of our net provision for income taxes for continuing operations:

Year Ended December 31	2009			2010			2011
Current:
U.S. federal	$	719		$	951		$	951
State*		14			7			20
International		146			148			181
Total current		879			1,106			1,152
Deferred:
U.S. federal		226			60			87
State*		23			3			–
International		(22	)		(7	)		(73)
Total deferred		227			56			14
Provision for income taxes, net	$	1,106		$	1,162		$	1,166
Net income tax payments	$	860		$	1,060		$	1,083

* The provision for state and local income taxes that is allocable to U.S. government contracts is included in operating costs and expenses in the Consolidated Statement of Earnings and, therefore, not included in the provision above.

The reconciliation from the statutory federal income tax rate to our effective income tax rate follows:

Year Ended December 31	2009			2010			2011
Statutory federal income tax rate		35.0	%		35.0	%		35.0%
State tax on commercial operations, net of federal benefits		0.7			0.2			0.4
Impact of international operations		(2.3	)		(2.4	)		(1.0)
Domestic production deduction		(0.8	)		(1.6	)		(1.8)
Domestic tax credits		(0.6	)		(0.6	)		(0.6)
Other, net		(0.5	)		0.1			(0.6)
Effective income tax rate		31.5	%		30.7	%		31.4%

Deferred Tax Assets (Liabilities). The tax effects of temporary differences between reported earnings and taxable earnings consisted of the following:

December 31	2010			2011
Retirement benefits*	$	1,052		$	1,398
Tax loss and credit carryforwards		335			410
Salaries and wages		254			258
Workers' compensation		215			222
A-12 termination		88			95
Other		447			521
Deferred assets		2,391			2,904
Valuation allowance		(83	)		(102)
Net deferred assets	$	2,308		$	2,802
Intangible assets	$	(1,159	)	$	(1,137)
Contract accounting methods		(649	)		(626)
Capital Construction Fund		(239	)		(239)
Other		(475	)		(522)
Deferred liabilities	$	(2,522	)	$	(2,524)
Net deferred tax asset (liability)	$	(214	)	$	278

* Includes a deferred tax asset of $1,250 on December 31, 2010, and $1,634 on December 31, 2011, related to the amounts recorded in accumulated other comprehensive income to recognize the funded status of our retirement plans. See Notes L and P for further discussion.

Our net deferred tax asset (liability) was included on the Consolidated Balance Sheet as follows:

December 31	2010			2011
Current deferred tax asset	$	30		$	269
Current deferred tax liability		(383	)		(131)
Noncurrent deferred tax asset		359			310
Noncurrent deferred tax liability		(220	)		(170)
Net deferred tax asset (liability)	$	(214	)	$	278

We believe it is more likely than not that we will generate sufficient taxable income in future periods to realize our deferred tax assets, subject to valuation allowances recognized.

One of our deferred tax liabilities results from our participation in the Capital Construction Fund (CCF). The CCF is a program, established by the U.S. government and administered by the Maritime Administration, that affects the timing of a portion of our tax payments. The program supports the acquisition, construction, reconstruction or operation of U.S. flag merchant marine vessels. It allows us to defer federal and state income taxes on earnings derived from eligible programs as long as the funds are deposited and used for qualified activities. Unqualified withdrawals are subject to taxation plus interest. The CCF is collateralized by qualified assets as defined by the Maritime Administration. We had U.S. government accounts receivable invested in the CCF of $682 on December 31, 2010, and $683 on December 31, 2011.

On December 31, 2011, we had net operating and capital loss carryforwards of $840 and R&D and investment tax credit carryforwards of $197, both of which begin to expire in 2012.

Earnings from continuing operations before income taxes included foreign income of $573 in 2009, $640 in 2010 and $473 in 2011. We intend to reinvest indefinitely the undistributed earnings of some of our non-U.S. subsidiaries. On December 31, 2011, we had approximately $1.5 billion of earnings from these non-U.S. subsidiaries that had not been remitted to the United States. Should these earnings be distributed, a portion would be treated as dividends under U.S. tax law and thus subject to U.S. federal income tax at the statutory rate of 35 percent, but would generate partially offsetting foreign tax credits.

Tax Uncertainties. We periodically assess our liabilities and contingencies for all periods open to examination by tax authorities based on the latest available information. Where we believe there is more than a 50 percent chance that our tax position will not be sustained, we record our best estimate of the resulting tax liability, including interest, in the Consolidated Financial Statements. We include any interest or penalties incurred in connection with income taxes as part of income tax expense for financial reporting purposes.

In the third quarter of 2009, we reached agreement with the Internal Revenue Service (IRS) on the examination of our federal income tax returns for 2005 and 2006. In the second quarter of 2011, we reached agreement with the IRS on the examination of our 2007 to 2009 federal income tax returns. The resolution of these audits had no material impact on our results of operations, financial condition, cash flows or effective tax rate. With the completion of these audits, the IRS has examined all of our consolidated federal income tax returns through 2009.

We have participated in the IRS's Compliance Assurance Process, a real-time audit of our tax return, since 2010. We have recorded liabilities for tax uncertainties for the years that remain open to review. We do not expect the resolution of tax matters for these years to have a material impact on our results of operations, financial condition, cash flows or effective tax rate.

Based on all known facts and circumstances and current tax law, we believe the total amount of unrecognized tax benefits on December 31, 2011, is not material to our results of operations, financial condition or cash flows. We also believe that the total amount of unrecognized tax benefits on December 31, 2011, if recognized, would not have a material impact on our effective tax rate. We further believe that there are no tax positions for which it is reasonably possible that the unrecognized tax benefits will significantly increase or decrease over the next 12 months, producing, individually or in the aggregate, a material effect on our results of operations, financial condition or cash flows.

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Income Taxes (Tax Effects Of Temporary Differences Between Reported Earnings And Taxable Earnings) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011		Dec. 31, 2010
Retirement benefits	$ 1,398	[1]	$ 1,052	[1]
Tax loss and credit carryforwards	410		335
Salaries and wages	258		254
Workers' compensation	222		215
Other	521		447
Deferred assets	2,904		2,391
Valuation allowance	(102)		(83)
Net deferred assets	2,802		2,308
Intangible assets	(1,137)		(1,159)
Contract accounting methods	(626)		(649)
Capital Construction Fund	(239)		(239)
Other	(522)		(475)
Deferred liabilities	(2,524)		(2,522)
Net deferred tax asset (liability)	278		(214)
ATwelve Contract [Member]
A-12 Termination	$ 95		$ 88

[1] Includes a deferred tax asset of $1,250 on December 31, 2010, and $1,634 on December 31, 2011, related to the amounts recorded in accumulated other comprehensive income to recognize the funded status of our retirement plans. See Notes L and P for further discussion.

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Retirement Plans (Schedule Of Benefits To Be Paid From Retirement Plans Over The Next Ten Years) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011
Pension Benefits [Member]
Compensation And Retirement Disclosure Line Items
2012	$ 450
2013	473
2014	495
2015	521
2016	547
2017-2021	3,212
Other Post-Retirement Benefits [Member]
Compensation And Retirement Disclosure Line Items
2012	81
2013	82
2014	83
2015	83
2016	84
2017-2021	$ 419

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Shareholders' Equity (Accumulated Other Comprehensive Income) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009
Shareholders' Equity [Abstract]
Unrealized gains on securities - Gross Balance	$ 5		$ 6
Unrealized gains on securities - Deferred Taxes	(2)	[1]	(2)	[1]
Unrealized gains on securities - Net Balance	3		4
Foreign currency translation adjustment - Gross Balance	951		1,040
Foreign currency translation adjustment - Deferred Taxes	(129)	[1]	(147)	[1]
Foreign currency translation adjustment - Net Balance	822		893
Pension plans - Gross Balance	(4,532)	[2]	(3,457)	[2]
Pension plans - Deferred Taxes	1,542	[1],[2]	1,178	[1],[2]
Pension plans - Net Balance	(2,990)	[2]	(2,279)	[2]
Other post-retirement plans - Gross Balance	(264)	[2]	(210)	[2]
Other post-retirement plans - Deferred Taxes	92	[1],[2]	72	[1],[2]
Other post-retirement plans - Net Balance	(172)	[2]	(138)	[2]
Gains on cash flow hedges - Gross Balance	31		112
Gains on cash flow hedges - Deferred Taxes	(6)	[1]	(28)	[1]
Gains on cash flow hedges - Net Balance	25		84
Accumulated other comprehensive income - Gross Balance	3,809		2,509
Accumulated other comprehensive income - Deferred Taxes	1,497	[1]	1,073	[1]
Total AOCI - Net Balance	(2,312)		(1,436)
Income tax expense (benefit) in other comprehensive income	$ 424		$ (251)		$ (244)

[1] The amount of income tax expense (benefit) reported in other comprehensive income was $244 in 2009, ($251) in 2010 and ($424) in 2011.

[2] We recognize an asset or liability on the balance sheet for the full funded status of our defined-benefit retirement plans. The difference between the cumulative benefit cost recognized and the full funded status of these plans is recorded directly to AOCI, net of tax. See Note P for further discussion.

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Summary Of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2011

Summary Of Significant Accounting Policies [Abstract]

Research And Development Expenses

Year Ended December 31	2009		2010		2011
Company-sponsored R&D,including product development costs	$	360	$	325	$	372
Bid and proposal costs		160		183		173
Total company-sponsored R&D		520		508		545
Customer-sponsored R&D		405		548		667
Total R&D	$	925	$	1,056	$	1,212

Net Interest

Year Ended December 31	2009		2010		2011
Interest expense	$	171	$	167	$	155
Interest income		(11)		(10)		(14)
Interest expense, net	$	160	$	157	$	141
Interest payments	$	137	$	168	$	133

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Commitments And Contingencies (Schedule Of Changes In Carrying Amount Of Warranty Liabilities) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009
Commitments And Contingencies [Abstract]
Beginning balance	$ 260		$ 239		$ 221
Warranty expense	88		70		71
Payments	(56)		(51)		(60)
Adjustments	1	[1]	2	[1]	7	[1]
Ending balance	$ 293		$ 260		$ 239

[1] Includes warranty liabilities assumed in connection with acquisitions and foreign exchange translation adjustments.

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Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2011

Shareholders' Equity [Abstract]

Schedule Of Accumulated Other Comprehensive Income

		Gross Balance			Deferred Taxes (a)			Net Balance		Gross Balance			Deferred Taxes (a)			Net Balance
	December 31, 2010								December 31, 2011
Unrealized gains on securities	$	6		$	(2	)	$	4	$	5		$	(2	)	$	3
Foreign currency translation adjustment		1,040			(147	)		893		951			(129	)		822
Pension plans (b)		(3,457	)		1,178			(2,279)		(4,532	)		1,542			(2,990)
Other post-retirement plans (b)		(210	)		72			(138)		(264	)		92			(172)
Gains on cash flow hedges		112			(28	)		84		31			(6	)		25
Total AOCI	$	(2,509	)	$	1,073		$	(1,436)	$	(3,809	)	$	1,497		$	(2,312)

(a) The amount of income tax expense (benefit) reported in other comprehensive income was $244 in 2009, ($251) in 2010 and ($424) in 2011.

(b) We recognize an asset or liability on the balance sheet for the full funded status of our defined-benefit retirement plans. The difference between the cumulative benefit cost recognized and the full funded status of these plans is recorded directly to AOCI, net of tax. See Note P for further discussion.

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Equity Compensation Plans

12 Months Ended

Dec. 31, 2011

Equity Compensation Plans [Abstract]

Equity Compensation Plans

O. EQUITY COMPENSATION PLANS

Equity Compensation Overview. We have various equity compensation plans for employees, as well as for non-employee members of our board of directors. These include the General Dynamics Corporation 2009 Equity Compensation Plan (Equity Compensation Plan) and the 2009 General Dynamics United Kingdom Share Save Plan (U.K. Plan).

The purpose of the Equity Compensation Plan is to provide an effective means of attracting, retaining and motivating directors, officers and key employees, and to provide them with incentives to enhance our growth and profitability. Under the Equity Compensation Plan, awards may be granted to officers, employees or non-employee directors in common stock, options to purchase common stock, restricted shares of common stock, participation units or any combination of these.

Stock options may be granted either as incentive stock options, intended to qualify for capital gain treatment under Section 422 of the Internal Revenue Code (the Code), or as options not qualified under the Code. All options granted under the Equity Compensation Plan are issued with an exercise price at the fair market value of the common stock on the date of grant. Awards of stock options vest over two years, with 50 percent of the options vesting in one year and the remaining 50 percent vesting the following year. Stock options that have been awarded under the Equity Compensation Plan expire five or seven years after the grant date. We grant annual stock option awards to participants in the Equity Compensation Plan on the first Wednesday of March based on the average of the high and low stock prices on that day as listed on the New York Stock Exchange. On occasion, we may also make ad hoc grants at other times during the year.

Grants of restricted stock are awards of shares of common stock that are released approximately four years after the grant date. During that restriction period, recipients may not sell, transfer, pledge, assign or otherwise convey their restricted shares to another party. However, during the restriction period, the recipient is entitled to vote the restricted shares and to retain cash dividends paid on those shares.

Participation units represent obligations that have a value derived from or related to the value of our common stock. These include stock appreciation rights, phantom stock units, and restricted stock units and are payable in cash or common stock.

Under the U.K. Plan, our employees located in the United Kingdom may invest designated amounts in a savings account to be used to purchase a specified number of shares of common stock, based on option grants that the employee may receive, at an exercise price of not less than 80 percent of the fair market value of the common stock. The options may be exercised three or five years after the date of grant, depending on the terms of the specific award.

We issue common stock under our equity compensation plans from treasury stock. On December 31, 2011, in addition to the shares reserved for issuance upon the exercise of outstanding options, approximately 19 million shares have been authorized for options and restricted stock that may be granted in the future.

Stock-based Compensation Expense. The following table details the components of stock-based compensation expense recognized in net earnings in each of the past three years:

Year Ended December 31	2009		2010		2011
Stock options	$	54	$	53	$	58
Restricted stock		22		24		25
Total stock-based compensation expense, net of tax*	$	76	$	77	$	83

* Stock-based compensation expense (pretax) is included in G&A expenses.

Stock Options. We recognize compensation expense related to stock options on a straight-line basis over the vesting period of the awards, which is generally two years. We estimate the fair value of options on the date of grant using the Black-Scholes option pricing model with the following assumptions for each of the past three years:

Year Ended December 31	2009		2010		2011
Expected volatility		24.0-30.2%		27.0-31.9%		28.4-31.5%
Weighted average expected volatility		25.5%		29.8%		30.1%
Expected term (in months)		40-50		40-50		43-53
Risk-free interest rate		1.4-2.8%		1.0-2.2%		1.2-1.9%
Expected dividend yield		2.0%		2.0%		2.0%

We estimate the above assumptions based on the following:

• Expected volatility is based on the historical volatility of our common stock over a period equal to the expected term of the option.

• Expected term is based on historical option exercise data used to determine the expected employee exercise behavior. Based on historical option exercise data, we have estimated different expected terms and determined a separate fair value for options granted for two employee populations.

• The risk-free interest rate is the yield on a U.S. Treasury zero-coupon issue with a remaining term equal to the expected term of the option at the grant date.

• The dividend yield is based on our historical dividend yield level.

The resulting weighted average fair value per option granted was $6.98 in 2009, $15.00 in 2010 and $15.63 in 2011. Stock option expense reduced operating earnings (and earnings per share) by $83 ($0.14) in 2009, $82 ($0.14) in 2010 and $90 ($0.16) in 2011. Compensation expense for stock options is reported as a Corporate expense for segment reporting purposes (see Note Q). On December 31, 2011, we had $73 of unrecognized compensation cost related to stock options, which is expected to be recognized over a weighted average period of one year.

A summary of option activity during 2011 follows:

	Shares Under Option		Weighted Average Exercise Price
Outstanding on December 31, 2010		27,444,169	$	64.67
Granted		6,609,514		74.48
Exercised		(4,144,982)		47.01
Forfeited/cancelled		(604,048)		73.55
Outstanding on December 31, 2011		29,304,653	$	69.19
Vested and expected to vest on December 31, 2011		28,951,420	$	69.15
Exercisable on December 31, 2011		19,580,192	$	67.33

Summary information with respect to our stock options' intrinsic value and remaining contractual term on December 31, 2011, follows:

	Weighted Average Remaining Contractual Term (in years)	Aggregate Intrinsic Value (in millions)
Outstanding	2.7	$	164
Vested and expected to vest	2.7		163
Exercisable	1.6		154

In the table above, intrinsic value is calculated as the excess, if any, between the market price of our stock on the last trading day of the year and the exercise price of the options. For options exercised, intrinsic value is calculated as the difference between the market price on the date of exercise and the exercise price. The total intrinsic value of options exercised was $32 in 2009, $109 in 2010 and $113 in 2011.

We received cash from the exercise of stock options of $142 in 2009, $277 in 2010 and $198 in 2011. The excess tax benefit resulting from stock option exercises was $5 in 2009, $18 in 2010 and $24 in 2011.

Restricted Stock/Restricted Stock Units. We determine the fair value of restricted stock and restricted stock units as the average of the high and low market prices of our stock on the date of grant. We generally recognize compensation expense related to restricted stock and restricted stock units on a straight-line basis over the period during which the restriction lapses, which is generally four years.

Compensation expense related to restricted stock and restricted stock units reduced operating earnings (and earnings per share) by $34 ($0.06) in 2009, $36 ($0.06) in 2010 and $38 ($0.07) in 2011. On December 31, 2011, we had $56 of unrecognized compensation cost related to restricted stock and restricted stock units, which is expected to be recognized over a weighted average period of 2.4 years.

A summary of restricted stock and restricted stock unit activity during 2011 follows:

	Shares/ Share-Equivalent Units		Weighted Average Grant-Date Fair Value
Nonvested at December 31, 2010		2,261,990	$	62.38
Granted		593,574		74.64
Vested		(398,656)		76.25
Forfeited		(35,875)		68.64
Nonvested at December 31, 2011		2,421,033	$	63.01

The total fair value of shares vested was $29 in 2009, $30 in 2010 and $28 in 2011.

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Valuation And Qualifying Accounts (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 31, 2009
Valuation and Qualifying Accounts [Abstract]
Balance on January 1	$ 122		$ 108		$ 98
Charged to costs and expenses	48		18		10
Deductions from reserves	(14)		1		(2)
Other adjustments	(4)	[1]	(5)	[1]	2	[1]
Balance on December 31	$ 152		$ 122		$ 108

[1] Includes amounts assumed in business combinations and foreign currency translation adjustments.