R&D Contracting Directorate, Bldg 7, 2530 C Street, WPAFB, OH 45433-7607

A -- SOLID STATE EMITTER DEVELOPMENT SOL BAA 97-06-AAK DUE 062797 POC Steven L. Willis, Contract Negotiator, 937-255-5311 This modification is to amend the Technical Point of Contact section by replacing Philip D. Mumford with James Cook, and by replacing the phone extention from x3482 with x3485. (0139)

Loren Data Corp. http://www.ld.com (SYN# 0004 19970521\A-0004.SOL)