Federal Aviation Administration, Acquisition Mgmt. Branch, Eastern Region, Fitzgerald Federal Bldg. 111, JFK Airport, Jamaica, NY 11430

Y -- FIRE/LIFE SAFETY UPGRADE SOL DTFA05-99-R-01002 DUE 072399 POC Glenn Fox McCarthy Contracting Officer (718) 553-3085 This announcement has been extended to July 23, 1999. All other information remains unchanged. Posted 07/21/99 (W-SN357314). (0202)

Loren Data Corp. http://www.ld.com (SYN# 0148 19990723\Y-0035.SOL)