UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): April 23, 2003

Teledyne Technologies Incorporated

(Exact name of registrant as specified in its charter)

Delaware
(State or other jurisdiction of
incorporation) 1-15295
(Commission File Number) 25-1843385
(I.R.S. Employer Identification No.)

12333 West Olympic Boulevard
Los Angeles, California
(Address of principal executive offices) 90064-1021
(Zip Code)

Registrant’s telephone number, including area code: (310) 893-1600

Not Applicable
(Former name or former address, if changed since last report)

TABLE OF CONTENTS

	ITEM 7. Financial Statements and Exhibits
	ITEM 9. Regulation FD Disclosure (information provided under Item 12 – Results of Operations and Financial Condition)
SIGNATURE
EXHIBIT INDEX
EXHIBIT 99

ITEM 7.	Financial Statements and Exhibits
99	Teledyne Technologies Incorporated Press Release dated April 23, 2003

ITEM 9. Regulation FD Disclosure (information provided under Item 12 – Results of Operations and Financial Condition)

                    The following information is disclosed pursuant to Item 12 – Results of Operations and Financial Condition. It is being furnished under Item 9 of this Form 8-K in accordance with interim guidance provided in SEC Release No. 33-8216.

                   On April 23, 2003, Teledyne Technologies Incorporated issued a press release with respect to its first quarter 2003 results of operations, a copy of which is filed as Exhibit 99 hereto.

SIGNATURE

          Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	TELEDYNE TECHNOLOGIES INCORPORATED
	By:	/s/ Robert J. Naglieri
		Robert J. Naglieri Senior Vice President and Chief Financial Officer
Dated: April 23, 2003

EXHIBIT INDEX

Exhibit No.	Description
99	Teledyne Technologies Incorporated Press Release dated April 23, 2003