LOS ANGELES - Feb. 9, 2004 -- Northrop Grumman Corporation (NYSE: NOC) will present at the SG Cowen 25th Annual Aerospace Technology Conference in New York, N.Y., Feb. 11. The presentation by Charles H. Noski, Northrop Grumman corporate vice president and chief financial officer, will be webcast at www.northropgrumman.com beginning at 11:10 a.m. EST.

Northrop Grumman Corporation is a global defense company headquartered in Los Angeles, Calif. Northrop Grumman provides technologically advanced, innovative products, services and solutions in systems integration, defense electronics, information technology, advanced aircraft, shipbuilding and space technology. With more than 120,000 employees, and operations in all 50 states and 25 countries, Northrop Grumman serves U.S. and international military, government and commercial customers.

LEARN MORE ABOUT US: Northrop Grumman news releases, product information, photos and video clips are available on the Internet at: http://www.northropgrumman.com

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           Gaston Kent (Investors) (310) 201-3423