Bid Office, SPAWARSYSCEN, Code D21B, 53570 Silvergate Avenue, Bldg. A33, Room 0061, San Diego, CA 92152-5112

67 -- PHOTOLITHOGRAPHIC MASKS SOL N66001-99-Q-0039 DUE 071999 POC Contract Specialist,Pamela Rose (619) 553-2549 Contracting Officer Sharon M. Pritchard. Clarify that the Soliciation number is N66001-99-Q-0039. Modify the date that quotes are due to the BID OFFICER, Code D21B, Bldg A33, Room 0061, 53570 Silvergate Avenue, San Diego, CA 92152-5113 from on or before 12 July 1999 to on or before 19 July 1999, no later than 3:00 p.m. local time. Posted 07/12/99 (W-SN353132). (0193)

Loren Data Corp. http://www.ld.com (SYN# 0345 19990714\67-0001.SOL)