Sa-Alc Test Systems Branch, 308 Avionics Circle Suite # 2, Kelly Afb, Texas 78241-5947

49 -- DATA ACQUISITION UNIT SOL F41608-97-R-37516 01 POC For copy, Fax request to Buyer at (210)925-1054, For additional information contact Dupree, R/Ldkaa/[210]925-8461 The anticipated buy quantity is changed as follows: FROM: 6 Each TO: 8 Each (0085)

Loren Data Corp. http://www.ld.com (SYN# 0246 19970328\49-0001.SOL)