LOS ANGELES, June 9, 2004 -- Northrop Grumman Corporation's (NOC) Chief Financial Officer, Charles H. Noski, will participate in the Thomas Weisel Partners Growth Forum 6.0 on June 16, 2004. Mr. Noski will provide a company overview, including the previously announced financial outlook for 2004 and 2005. The presentation will be webcast at www.northropgrumman.com beginning at 9:20 a.m. PDT.

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 120,000 employees, and operations in all 50 states and 25 countries, Northrop Grumman serves U.S. and international military, government and commercial customers.

Note: Certain statements and assumptions in this presentation and accompanying materials contain or are based on "forward-looking" information (that Northrop Grumman believes to be within the definition in the Private Securities Litigation Reform Act of 1995) and set out in Northrop Grumman's filings from time to time with the Securities and Exchange Commission, including, without limitation, Northrop Grumman reports on Form 10-K and Form 10-Q.

  Contacts:  Northrop Grumman Corporation 
           Frank Moore, Media 

           Gaston Kent, Investors