CONTACT:

Investor: Jason VanWees (310) 893-1642

Media: Robyn Choi (310) 893-1640

LOS ANGELES, California -- July 10, 2003 -- Teledyne Technologies Incorporated (NYSE:TDY) will hold a conference call to discuss its second quarter 2003 results on Thursday, July 24, 2003, at 8:00 a.m. Pacific Time/11:00 a.m. Eastern Time. A press release with the quarter's financial results will be issued before the market opens on Thursday, July 24, 2003.

To access the call, go to www.teledyne.com or www.companyboardroom.com approximately ten minutes before the scheduled start time. A replay will be available at www.teledyne.com and www.companyboardroom.com for approximately one month starting at 9:00 a.m. Pacific Time on Thursday, July 24, 2003.

Teledyne Technologies is a leading provider of sophisticated electronic components, instruments and communication products, systems engineering solutions, aerospace engines and components and on-site gas and power generation systems. Teledyne Technologies has operations in the United States, the United Kingdom and Mexico. For more information, visit Teledyne Technologies' website at www.teledyne.com.

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