Exhibit 32.2

    CERTIFICATION PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002,
                             18 U.S.C. SECTION 1350

I, Dale A. Schnittjer, Vice President and Chief Financial Officer of Teledyne
Technologies Incorporated (the "Corporation"), certify, pursuant to Section 906
of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, to my knowledge that:

1.    the Quarterly Report on Form 10-Q of the Corporation for the quarterly
      period ended June 27, 2004 (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
      Corporation.

/s/ Dale A. Schnittjer
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Dale A. Schnittjer
Vice President and Chief Financial Officer
August 6, 2004