Contracting Officer, Naval Research Laboratory, 4555 Overlook Ave., S.W., Washington, D.C. 20375

66 -- SPARE PARTS FOR 9 METER TRACKING SYSTEM SOL N00173-95-Q-0014 DUE 092795 POC Diane Freeland, Purchasing Agent, (202) 767-3667, Fax (202) 404-8158. Planed sole source with Scientific-Atlanta Inc. for the following: Motor, 5HP DC Servo P/N 145111 quantity 1 each and Servo Drive Unit P/N 527616 quantity 1 each. These items are exact replacment parts for a Scientific Atlanta tracking system. Any substitutes would involve modification of system at additional cost and time See Numbered Note(s): 22. (0249)

Loren Data Corp. http://www.ld.com (SYN# 0408 19950907\66-0030.SOL)