EXECUTION VERSION

FIRST AMENDMENT TO NOTE PURCHASE AGREEMENT

THIS FIRST AMENDMENT TO NOTE PURCHASE AGREEMENT (this “Amendment Agreement”), dated December 16, 2022, is made among CURTISS-WRIGHT CORPORATION, a Delaware corporation (together with its successors and assigns, the “Company”), CURTISS-WRIGHT CONTROLS, INC., a Delaware corporation (together with its successors and assigns, “C-W Controls”), METAL IMPROVEMENT COMPANY, LLC, a Delaware limited liability company (together with its successors and assigns, “Metal”), CURTISS-WRIGHT FLOW CONTROL CORPORATION, a New York corporation (together with its successors and assigns, “C-W Flow”), CURTISS-WRIGHT FLOW CONTROL SERVICE, LLC, a Delaware limited liability company (together with its successors and assigns, “C-W Flow Control Service”), CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION, a Delaware corporation (together with its successors and assigns, “C-W Electro-Mechanical”) and CURTISS-WRIGHT SURFACE TECHNOLOGIES LLC, a Delaware limited liability company (“C-W Surface” and together with the Company, C-W Controls, Metal, C-W Flow, C-W Flow Control Service and C-W Electro-Mechanical, individually, each an “Issuer” and collectively, the “Issuers”), and the holders of Notes party hereto (the “Noteholders”). Capitalized terms used herein and not otherwise defined herein shall have the meanings ascribed thereto in the Note Purchase Agreement (as defined below).

W I T N E S S E T H

WHEREAS, the Issuers and the Noteholders are parties to that certain Note Purchase Agreement dated August 13, 2020 (the “Existing Note Purchase Agreement”, as amended by this Amendment Agreement, and as may be further amended, modified, extended, restated, replaced, or supplemented from time to time, the “Note Purchase Agreement”) with respect to the issuance and sale of (a) $150,000,000 aggregate principal amount of the Issuers’ joint and several 3.10% Series J Senior Guaranteed Notes due August 13, 2030 (the “Series J Notes”) and (b) $150,000,000 aggregate principal amount of the Issuers’ joint and several 3.20% Series K Senior Guaranteed Notes due August 13, 2032 (the “Series K Notes”, and together with the Series J Notes, collectively, the “Notes”); and

WHEREAS, the Issuers have requested the Noteholders amend the Existing Note Purchase Agreement, and the Noteholders are willing to do so, but only in accordance with and subject to the terms and conditions set forth herein.

NOW, THEREFORE, in consideration of the agreements hereinafter set forth, and for other good and valuable consideration, the receipt and adequacy of which are hereby acknowledged, the parties hereto agree as follows:

ARTICLE I
AMENDMENTS TO EXISTING NOTE PURCHASE AGREEMENT

Subject to the satisfaction of the conditions set forth in Article II hereof, the Existing Note Purchase Agreement is hereby amended as follows (such amendments are referred to herein collectively as the “Amendments”):

1.1Section 7.1 of the Existing Note Purchase Agreement is hereby amended by deleting the “and” at the end of clause (e)(iii), renumbering clause (f) as clause (g) and adding a new clause (f) as follows:

(f)     Debt Rating – promptly following the occurrence thereof, notice of any change in the Debt Rating for any Series of the Notes (to the extent such Debt Rating is not a public rating); and

DB1/ 131562847.8

1.2Section 7.4 of the Existing Note Purchase Agreement is hereby amended and restated in its entirety to read as follows:

Section 7.4. Electronic Delivery.

Financial statements, opinions of independent certified public accountants, other information, information relating to the Debt Rating on any Series of the Notes and Officer's Certificates that are required to be delivered by the Company pursuant to Sections 7.1(a), (b), (c) or (f), Section 7.2 and Section 9.8(b) shall be deemed to have been delivered if the Company satisfies any of the following requirements with respect thereto:

(a)    such financial statements satisfying the requirements of Section 7.1(a) or (b) and related Officer's Certificate satisfying the requirements of Section 7.2, any other information required under Section 7.1(c) and information relating to the Debt Rating on any Series of the Notes, including any Private Rating Letter and any Private Rating Rationale Report, pursuant to Section 7.1(f) or Section 9.8(b) are delivered to each holder of a Note by e-mail at the e-mail address set forth in such holder's Purchaser Schedule or as communicated from time to time in a separate writing delivered to the Obligors; or

(b)    such financial statements satisfying the requirements of Section 7.1(a) or Section 7.1(b) and related Officer's Certificate satisfying the requirements of Section 7.2, any other information required under Section 7.1(c) and information relating to the Debt Rating on any Series of the Notes (including any Private Rating Letter and any Private Rating Rationale Report) pursuant to Section 7.1(f) or Section 9.8(b) are timely posted by or on behalf of the Company on Intralinks or on any other similar website to which each holder of Notes has free access;

provided however, that in no case shall access to such financial statements, other information, information relating to the Debt Rating on any Series of the Notes and Officer's Certificates be conditioned upon any waiver or other agreement or consent (other than confidentiality provisions consistent with Section 20); provided further, that in the case of clause (b), the Company shall have given each holder of a Note prior written notice, which may be by e-mail or in accordance with Section 18, of such posting in connection with each delivery, provided further, that upon request of any holder to receive paper copies of such forms, financial statements, other information, information relating to the Debt Rating on any Series of the Notes (including any Private Rating Letter and any Private Rating Rationale Report) and Officer's Certificates or to receive them by e-mail, the Company will promptly e-mail them or deliver such paper copies, as the case may be, to such holder.

1.3The definition of “Remaining Scheduled Payments” in Section 8.8 of the Existing Note Purchase Agreement is hereby amended by adding “(excluding, for the avoidance of doubt, any Elevated Interest Rate)” after “interest thereon”.

1.4The following new Section 9.8 is hereby added to the Existing Note Purchase Agreement:

Section 9.8. Rating on the Notes.

2

DB1/ 131562847.8

(a)    The Company will at all times maintain a Debt Rating for each Series of the Notes from an Acceptable Rating Agency.

(b)    At any time that the Debt Rating maintained pursuant to clause (a) above is not a public rating, the Company will provide to each holder of a Note (x) at least annually (on or before each anniversary of the First Amendment Effective Date) and (y) promptly upon any change in such Debt Rating, an updated Private Rating Letter evidencing such Debt Rating and an updated Private Rating Rationale Report with respect to such Debt Rating.  In addition to the foregoing information and any information specifically required to be included in any Private Rating Letter or Private Rating Rationale Report (as set forth in the respective definitions thereof), if the SVO or any other Governmental Authority having jurisdiction over any holder of any Notes from time to time requires any additional information with respect to the Debt Rating of any Series of the Notes, the Company shall use commercially reasonable efforts to procure such information from the Acceptable Rating Agency.

1.5Section 10.4 of the Existing Note Purchase Agreement is hereby amended by renumbering the existing paragraph as clause (a) and adding new clauses (b) and (c) as follows:

(b)    Notwithstanding the foregoing, the Company shall be permitted, on no more than three separate occasions while the Notes are outstanding, to increase the maximum ratio of Consolidated Debt to Consolidated Total Capitalization permitted under Section 10.4(a) to 0.65 to 1.00 (the “Elevated Ratio”) for the four consecutive fiscal quarter end dates following a Material Acquisition. Following the end of an Elevated Ratio Period (as defined below), the Company must be in compliance with Section 10.4(a) for at least one fiscal quarter end date before applying the Elevated Ratio for a subsequent time. Before or in connection with the delivery of financial statements in accordance with Section 7.1(a) or 7.1(b), as applicable, for the first fiscal quarter end date on which the Elevated Ratio will apply, the Company must deliver to each holder of the Notes a written notice from a Senior Financial Officer (an “Elevated Ratio Notice”):

(i)describing such Material Acquisition (including the name of the Person or details of the business or undertaking being acquired, the consideration therefor and the date of the closing of such Material Acquisition);

(ii)certifying that the Company is applying the Elevated Ratio in connection with such Material Acquisition and specifying the fiscal quarter end dates in respect of which the Elevated Ratio will apply (which such period shall commence with the fiscal quarter end date of the fiscal quarter in which such Material Acquisition occurred and continue for up to the next three consecutive fiscal quarter end dates, as specified by the Company) (the period commencing on the first day of the fiscal quarter in which such Material Acquisition occurred through the last day of the last consecutive fiscal quarter specified by the Company in the Elevated Ratio Notice, the “Elevated Ratio Period”); and

(iii)confirming that during the Elevated Ratio Period and, if as of the last day of the Elevated Ratio Period the Debt Rating on each Series of the Notes is not at least Investment Grade, thereafter until the date as of which an Acceptable Rating Agency has confirmed in writing that the Debt Rating on each Series of the Notes is at least Investment Grade (the period commencing on the day immediately following the Elevated Ratio Period through such date, the “Additional Interest Period”), each Note then outstanding shall accrue interest at a rate which is 75 basis points (0.75% per annum) higher than the stated coupon rate of such Note (the “Elevated Interest Rate”).

3

DB1/ 131562847.8

(c)    Additional interest resulting from the application of the Elevated Interest Rate with respect to any Note shall:

(i)accrue for the entire Elevated Ratio Period and any Additional Interest Period (including retroactively, as applicable); and

(ii)become due and payable to the holder of such Note commencing on the earlier of (A) the next interest payment date with respect to such Note following delivery of the Elevated Ratio Notice and (B) the date such Note shall have become due and payable as a result of its maturity, prepayment or acceleration.

For the avoidance of doubt, if the Company has, prior to the delivery of an Elevated Ratio Notice, paid interest for any portion of an Elevated Ratio Period at the original stated rate of interest applicable to any Note, the payment due at the time provided in clause (ii) above shall include additional interest at the rate of 75 basis points (0.75% per annum) for such portion of such Elevated Ratio Period.

1.6The following definitions are hereby added to Schedule B of the Existing Note Purchase Agreement in the appropriate alphabetical order:

“Acceptable Rating Agency” means S&P Global Ratings, a division of S&P Global, Inc, Moody’s Investors Service, Inc., Kroll Bond Rating Agency or DBRS Morningstar, as long as such credit rating agency is a “nationally recognized statistical rating organization” recognized by the SEC and is approved as a “Credit Rating Provider” (or other similar designation) by the NAIC.

“Additional Interest Period” is defined in Section 10.4(b)(iii).

“Debt Rating” means the debt rating of each Series of the Notes as determined from time to time by any Acceptable Rating Agency.

“Elevated Interest Rate” is defined in Section 10.4(b)(iii).

“Elevated Ratio” is defined in Section 10.4(b).

“Elevated Ratio Notice” is defined in Section 10.4(b).

“Elevated Ratio Period” is defined in Section 10.4(b)(ii).

“First Amendment Effective Date” means December 16, 2022.

“Investment Grade” means a rating of BBB- by S&P Global Ratings, a division of S&P Global, Inc, Baa3 by Moody’s Investors Service, Inc., BBB- by Kroll Bond Rating Agency or BBB(low) by DBRS Morningstar (as applicable), or, in each case, better.

“Material Acquisition” means any acquisition or series of related acquisitions by the Company or any of its Subsidiaries of a Person, business or undertaking for which the consideration, including all cash, equity, assumption of liabilities or other forms of consideration, whenever payable or given, is at least $100,000,000 (or its equivalent in any other currency).

4

DB1/ 131562847.8

“Private Rating Letter” means a letter issued by an Acceptable Rating Agency in connection with any private debt rating for a Series of the Notes, which (a) sets forth the Debt Rating for such Series of the Notes, (b) refers to the Private Placement Number issued by the PPN CUSIP Unit of CUSIP Global Services (in cooperation with the SVO) in respect of such Series of the Notes, (c) addresses the likelihood of payment of both principal and interest on the Notes (which requirement shall be deemed satisfied if either (x) such letter includes confirmation that the rating reflects the Acceptable Rating Agency’s assessment of the Company’s ability to make timely payment of principal and interest on the Notes or a similar statement or (y) such letter is silent as to the Acceptable Rating Agency’s assessment of the likelihood of payment of both principal and interest and does not include any indication to the contrary), (d) includes such other information describing the relevant terms of the Notes as may be required from time to time by the SVO or any other Governmental Authority having jurisdiction over any holder of any Notes and (e) shall not be subject to confidentiality provisions or other restrictions which would prevent or limit the letter from being shared with the SVO or any other Governmental Authority having jurisdiction over any holder of any Notes.

“Private Rating Rationale Report” means, with respect to any Private Rating Letter, a report issued by the Acceptable Rating Agency in connection with such Private Rating Letter setting forth an analytical review of the Notes explaining the transaction structure, methodology relied upon, and, as appropriate, analysis of the credit, legal, and operational risks and mitigants supporting the assigned Debt Rating for the relevant Series of the Notes, in each case, on the letterhead of the Acceptable Rating Agency or its controlled website and generally consistent with the work product that an Acceptable Rating Agency would produce for a similar publicly rated security and otherwise in form and substance generally required by the SVO or any other Governmental Authority having jurisdiction over any holder of any Notes from time to time. Such report shall not be subject to confidentiality provisions or other restrictions which would prevent or limit the report from being shared with the SVO or any other Governmental Authority having jurisdiction over any holder of any Notes.

“SVO” means the Securities Valuation Office of the NAIC.

ARTICLE II
CONDITIONS TO EFFECTIVENESS

2.1Closing Conditions. The effectiveness of the Amendments set forth in Article I is subject to the satisfaction (or waiver) of each of the following conditions (the date upon which such Amendments become effective being referred to herein as the “Amendment Effective Date”):

(a)Executed Documents. Each of the holders of the Notes shall have received a copy of:

(i)this Amendment Agreement duly executed by the Issuers and all of the holders of the Notes in form and substance satisfactory to the Noteholders;

(ii)an amendment agreement duly executed by the Issuers (other than C-W Electro-Mechanical) and the holders of notes party thereto in respect of the note purchase agreement dated February 26, 2013, as amended October 27, 2022, between the Issuers (other than C-W Electro-Mechanical) and the purchasers party thereto, in form and substance satisfactory to the Noteholders (the “2013 Amendment Agreement”); and

5

DB1/ 131562847.8

(iii)an amendment agreement duly executed by the Issuers (other than C-W Electro-Mechanical) and the holders of notes party thereto in respect of the note purchase agreement dated December 8, 2011, as amended October 27, 2022, between the Issuers (other than C-W Electro-Mechanical) and the purchasers party thereto, in form and substance satisfactory to the Noteholders (the “2011 Amendment Agreement”).

(b)Reaffirmation of the Subsidiary Guarantee. Each of the holders of the Notes shall have received a fully executed copy of the Subsidiary Guarantor Acknowledgement in the form of Exhibit A to this Amendment Agreement, executed and delivered by each Subsidiary Guarantor.

(c)Debt Rating. Each of the holders of the Notes shall have received a copy of (i) a Private Rating Letter issued by an Acceptable Rating Agency setting forth the initial Debt Rating for each Series of the Notes and (ii) the related Private Rating Rationale Report with respect to such Debt Rating.

(d)No Default. Both immediately before and immediately after giving effect to this Amendment Agreement, no Default or Event of Default shall have occurred and be continuing.

(e)Representations and Warranties. The representations and warranties set forth in Section 3.2 of this Amendment Agreement shall be true and correct on and as of the Amendment Effective Date.

(f)Fees and Expenses. The Issuers shall have paid all reasonable fees, charges and disbursements of counsel to the Noteholders incurred in connection with this Amendment Agreement and the transactions contemplated hereby.

(g)Miscellaneous. All other documents and legal matters in connection with the transactions contemplated by this Amendment Agreement shall be reasonably satisfactory in form and substance to the Noteholders and their counsel.

ARTICLE III
MISCELLANEOUS

3.1Amended Terms. Except as expressly provided herein, all of the terms and provisions of the Existing Note Purchase Agreement are and shall remain in full force and effect. On and after the Amendment Effective Date, each reference in the Note Purchase Agreement to “this Agreement,” “the Agreement,” “hereunder,” “hereof” or words of like import referring to the Note Purchase Agreement, and each reference in the other Financing Documents to “Note Purchase Agreement,” “thereunder,” “thereof” or words of like import referring to the Note Purchase Agreement, shall mean and be a reference to the Existing Note Purchase Agreement as amended hereby.

3.2Representations and Warranties of the Issuers. To induce the Noteholders to enter into this Amendment Agreement and to consent to the Amendments, each of the Issuers represents and warrants to the holders of the Notes that as of the date hereof and as of the Amendment Effective Date:

(a)It is duly organized, validly existing and in good standing under the laws of its jurisdiction of incorporation and it has taken all necessary action to authorize the execution, delivery and performance of this Amendment Agreement.

6

DB1/ 131562847.8

(b)This Amendment Agreement has been duly executed and delivered by such Person and constitutes such Person’s legal, valid and binding obligation, enforceable in accordance with its terms, except as such enforceability may be subject to (i) applicable bankruptcy, insolvency, reorganization, moratorium or other similar laws affecting the enforcement of creditors’ rights generally and (ii) general principles of equity (regardless of whether such enforceability is considered in a proceeding at law or in equity).

(c)The representations and warranties set forth in Section 5 of the Note Purchase Agreement are true and correct as of such date (except for those which expressly relate to an earlier date).

(d)Both immediately before and immediately after giving effect to this Amendment Agreement, no Default or Event of Default shall have occurred and be continuing.

(e)The execution and delivery of this Amendment Agreement and the performance by each of the Issuers of its obligations hereunder and under the other documents executed in connection herewith to which it is a party do not conflict with, result in any breach of, constitute a default under, or result in the creation of any Lien in respect of any property of such Issuer or any of its Subsidiaries or under the provisions of: (i) any charter document, constitutive document, agreement with shareholders or members, bylaws, operating agreement or any other organizational or governing agreement of such Issuer or any of its Subsidiaries, (ii) any other Material agreement or instrument by which such Issuer or any of its Subsidiaries or any of their respective properties may be bound or affected; or (iii) any statute or other rule or regulation or any order, judgment, decree or ruling of any court, arbitrator or Governmental Authority applicable to such Issuer or any of its Subsidiaries.

(f)No fee or other compensation is being provided to any holder of notes in respect of the 2013 Amendment Agreement or the 2011 Amendment Agreement.

3.3Reaffirmation of Obligations. Each of the Issuers hereby ratifies and reaffirms all of its payment, performance and other obligations under the Note Purchase Agreement and the other documents executed in connection therewith to which it is a party and each of the Issuers acknowledges and agrees that it is bound by all terms of the Note Purchase Agreement and the other documents executed in connection therewith applicable to it.

3.4Expenses. The Issuers agree to pay all reasonable costs and expenses of the Noteholders in connection with the preparation, execution and delivery of this Amendment Agreement, including without limitation the reasonable fees and expenses of the Noteholders’ legal counsel, whether or not the Amendments contemplated hereby become effective.

3.5Further Assurances. The Issuers agree to promptly take such action, upon the request of any Noteholder, as is necessary to carry out the intent of this Amendment Agreement.

3.6Entirety. This Amendment Agreement embodies the entire agreement among the parties hereto and supersedes all prior agreements and understandings, oral or written, if any, relating to the subject matter hereof.

3.7Counterparts; Electronic Signatures. This Amendment Agreement may be executed in any number of counterparts, each of which when so executed and delivered shall be an original, but all of which shall constitute one and the same instrument. The parties agree to electronic contracting and signatures with respect to this Amendment Agreement. Delivery of an

7

DB1/ 131562847.8

electronic signature to, or a signed copy of this Amendment Agreement or any other documents executed in connection herewith by facsimile, email or other electronic transmission shall be fully binding on the parties to the same extent as the delivery of the signed originals and shall be admissible into evidence for all purposes. The words “execution,” “execute,” “signed,” “signature,” and words of like import in or related to any document to be signed in connection with this Amendment Agreement and the other documents executed in connection herewith shall be deemed to include electronic signatures, the electronic matching of assignment terms and contract formations on electronic platforms approved by the Company, or the keeping of records in electronic form, each of which shall be of the same legal effect, validity or enforceability as a manually executed signature or the use of a paper-based recordkeeping system, as the case may be, to the extent and as provided for in any applicable law, including the Federal Electronic Signatures in Global and National Commerce Act, the New York State Electronic Signatures and Records Act, or any other similar state laws based on the Uniform Electronic Transactions Act. Notwithstanding the foregoing, if any Noteholder or holder shall request manually signed counterpart signatures to this Amendment Agreement or any other document executed in connection herewith, the Issuers hereby agree to use their reasonable endeavors to provide such manually signed signature pages as soon as reasonably practicable.

3.8No Actions, Claims, Etc. As of the date hereof, each of the Issuers hereby acknowledges and confirms that it has no knowledge of any actions, causes of action, claims, demands, damages and liabilities of whatever kind or nature, in law or in equity, against any Noteholder or any Noteholder’s officers, employees, representatives, agents, counsel or directors arising from any action by such Persons, or failure of such Persons to act under the Note Purchase Agreement on or prior to the date hereof.

3.9GOVERNING LAW. THIS AMENDMENT AGREEMENT SHALL BE CONSTRUED AND ENFORCED IN ACCORDANCE WITH, AND THE RIGHTS OF THE PARTIES SHALL BE GOVERNED BY, THE LAW OF THE STATE OF NEW YORK EXCLUDING CHOICE-OF-LAW PRINCIPLES OF THE LAW OF SUCH STATE THAT WOULD REQUIRE THE APPLICATION OF THE LAWS OF A JURISDICTION OTHER THAN SUCH STATE.

3.10Successors and Assigns. This Amendment Agreement shall be binding upon and inure to the benefit of the parties hereto and their respective successors and assigns.

3.11Jurisdiction and Process; Waiver of Jury Trial. The jurisdiction, service of process and waiver of jury trial provisions set forth in Section 22.8 of the Note Purchase Agreement are hereby incorporated by reference, mutatis mutandis.

[REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]

8

DB1/ 131562847.8

IN WITNESS WHEREOF the parties hereto have caused this Amendment Agreement to be duly executed on the date first above written.

CURTISS-WRIGHT CORPORATION

CURTISS-WRIGHT CONTROLS, INC.

METAL IMPROVEMENT COMPANY,

LLC

CURTISS-WRIGHT FLOW CONTROL

CORPORATION

CURTISS-WRIGHT FLOW CONTROL

SERVICE, LLC

CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

CURTISS-WRIGHT SURFACE TECHNOLOGIES LLC

By: _________________________________

Name:    

Title:    

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

DB1/ 131562847.8

The foregoing is hereby

agreed to as of the

date hereof.

AMERICAN GENERAL LIFE INSURANCE COMPANY

By:     Blackstone Liquid Credit Advisors I LLC, pursuant to the power now and hereafter granted to it

By:

Name:

Title:

THE VARIABLE ANNUITY LIFE INSURANCE COMPANY

By:     Blackstone Liquid Credit Advisors I LLC, pursuant to the power now and hereafter granted to it

By:

Name:

Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

THE PRUDENTIAL INSURANCE COMPANY OF AMERICA

By:

Second Vice President

PENSIONSKASSE DES BUNDES PUBLICA

By:     PGIM Private Capital Limited, as Investment Manager

    By:

     Director

HEALTH OPTIONS, INC.

By:     PGIM Private Placement Investors, L.P.
    (as Investment Advisor)

By:     PGIM Private Placement Investors, Inc.
    (as its General Partner)

    By:___________________________________
Vice President

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

STATE FARM LIFE INSURANCE COMPANY

By:

Name:

Title:

By: ________________________________            

Name:

Title:

STATE FARM LIFE AND ACCIDENT ASSURANCE COMPANY

By:

Name:

Title:

By: ________________________________            

Name:

Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANY

By:     Barings LLC as Investment Adviser

    By:

    Name:

    Title:

C.M. LIFE INSURANCE COMPANY

By:     Barings LLC as Investment Adviser

    By:

    Name:

    Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

TEACHERS INSURANCE AND ANNUITY ASSOCIATION OF

AMERICA

By:     Nuveen Alternatives Advisors LLC, its investment manager

    By: ___________________________________

    Name:

    Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

SYMETRA LIFE INSURANCE COMPANY

By: ___________________________________

Name:

Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

THE GUARDIAN LIFE INSURANCE COMPANY OF AMERICA

By: ___________________________________

Name:

Title:

THE GUARDIAN INSURANCE & ANNUITY COMPANY, INC.

By: ___________________________________

Name:

Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

AMERICAN UNITED LIFE INSURANCE COMPANY

By: ___________________________________

Name:

Title:

UNITED FARM FAMILY LIFE INSURANCE COMPANY

By:    American United Life Insurance Company

Its:    Agent

By:_______________________________

Name:

Title:

THE STATE LIFE INSURANCE COMPANY

By:    American United Life Insurance Company

Its:    Agent

By:_______________________________

Name:

Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

UNITED OF OMAHA LIFE INSURANCE COMPANY

By:_______________________________

Name:

Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

SOUTHERN FARM BUREAU LIFE INSURANCE COMPANY

By:_________________________________________

Name:

Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

USAA LIFE INSURANCE COMPANY

By:    BlackRock Financial Management, Inc., as investment manager

    By:______________________________

    Name:

    Title:

USAA LIFE INSURANCE COMPANY OF NEW YORK

By:    BlackRock Financial Management, Inc., as investment manager

    By:______________________________

    Name:

    Title:

AMERICAN GENERAL LIFE INSURANCE COMPANY

By:      AIG Asset Management (U.S.), LLC, as Investment Adviser, solely in regard to

$7,500,000 in original principal amount of the 3.20% Series K Senior Notes due

August 13, 2032

By:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

DB1/ 131562847.8

Name: 

             Title:

[Signature Page to Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]

DB1/ 131562847.8

EXHIBIT A

[FORM OF SUBSIDIARY GUARANTOR ACKNOWLEDGEMENT]

SUBSIDIARY GUARANTOR ACKNOWLEDGEMENT

Each of the undersigned acknowledges and agrees to the terms of the First Amendment to Note Purchase Agreement dated December 16, 2022 (the “Amendment Agreement”), amending that certain Note Purchase Agreement dated August 13, 2020 (the “Note Purchase Agreement”), by and among Curtiss-Wright Corporation, a Delaware corporation, Curtiss-Wright Controls, Inc., a Delaware corporation, Metal Improvement Company, LLC, a Delaware limited liability company, Curtiss-Wright Flow Control Corporation, a New York corporation, Curtiss-Wright Flow Control Service, LLC, a Delaware limited liability company, Curtiss-Wright Electro-Mechanical Corporation, a Delaware corporation, and Curtiss-Wright Surface Technologies LLC, a Delaware limited liability company, and the holders of Notes party thereto. Capitalized terms used herein but not defined are used as defined in the Note Purchase Agreement.

Each of the undersigned confirms that the Subsidiary Guarantee to which such undersigned is a party remains in full force and effect after giving effect to the Amendment Agreement and continues to be the valid and binding obligation of the undersigned, enforceable against the undersigned in accordance with its terms, subject to any applicable bankruptcy, insolvency, reorganization, moratorium or similar laws affecting the enforcement of creditors’ rights generally or by equitable principles including principles of commercial reasonableness, good faith and fair dealing (whether enforceability is sought by proceedings in equity or at law).

[REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]

DB1/ 131562847.8

SUBSIDIARY GUARANTORS:

DY4 INC.

WILLIAMS CONTROLS, INC.

WILLIAMS CONTROLS INDUSTRIES, INC.

By:_____________________________________

Name:    

Title:    

[Signature Page to Subsidiary Guarantor Acknowledgement to
Curtiss-Wright – First Amendment to 2020 Note Purchase Agreement]