Directorate Of Contracting, Sa-Alc/Pkoc 1288 Growdon Road Bldg 1598, Kelly Afb, Texas 78241-5318

66 -- ZONEMASTER SYSTEM SOL F41650-95-T-H985 02 POC For copy, Fax request to PKOC at (210)925-3241, For additional information contact Reyes, M./pkoc/210-925-4684 This modification is being issued to change the solicitation number as follows: From: F41650-95-TH985 To: F41650-95-R-0521 Full and Open Competition. For additional information contact Mary L. Reyes/PKOC/210-925-4684 Fax (210-925-3241). (0236)

Loren Data Corp. http://www.ld.com (SYN# 0380 19950825\66-0025.SOL)