EX-99.1 3 dex991.htm TRANSMITTAL LETTER Prepared by R.R. Donnelley Financial -- Transmittal Letter
Exhibit 99.1
 
August 5, 2002
 
Via EDGAR
 
Securities and Exchange Commission
Judiciary Plaza
450 Fifth Street, N.W.
Washington, D.C.
 
Re:
 
Northrop Grumman Corporation – Quarterly Report on Form 10-Q
    
 
For the Quarterly Period ending June 30, 2002
 
Ladies and Gentlemen:
 
Transmitted herewith are written statements pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 to accompany the above-captioned periodic report.
 
Very truly yours,
Northrop Grumman Corporation
 
By:  /s/    John H. Mullan
                                                                                                         
John H. Mullan
Corporate Vice President and Secretary