Defense Supply Center Columbus, PO Box 16595, DSCC-PBAB, Columbus, OH 43216-6595

59 -- AMPLIFIER, RADIO FREQUENCY SOL SP0920-99-Q-0878 DUE 072099 POC For Information Only, point of contact is Craig Freeman/ph 614-692-7609; fax 614-692-6911. WEB: DSCC Solicitations on te Web, http://www.dscc.dla.mil/rfq/. PR NR: YPE98337000936 NSN: 5996-00-005-2235 AMPLIFIER, RADIO FREQUENCY SOL NR: SP0920-99-Q-0878; solicitation closes 20 July 99. UNRESTRICTED PROCUREMENT. MODIFICATION TO SYNOPSIS: ADDING APPROVED SOURCES AND CHANGES IN QUANTITY. APPROVED SOURCES: LOCKHEED MARTIN CORP (09205) P/N 121562-1; ELECTRONIC SYSTEMS DEVELOPMENT CORP (0DK30) P/N 121562-1; RODALE ELECTRONICS CORP (16111) P/N 121562-1; and CENTROID INC (21856) P/N 121562-1. CHANGE IN QUANTITY: NEW QUANTITY at this time is 62 EACH. PLEASE QUOTE PRICE BREAKS AS FOLLOWS: 16 thru 20; 21 thru 30; 31 thru 50; 51 thru 65; 66 thru 75; 76 thru 85. The solicitation was available on the DSCC website and the estimated total cost did not require synopsis action. No data is available at this Center to evaluate alternate offers. Any interested source must submit a quote with complete data on the required item and on the item offered. DO NOT CALL BUYER FOR PRINTS!! INTENT TO AWARD AFTER CLOSE (20 JUL 99). Posted 07/01/99 (W-SN349418). (0182)

Loren Data Corp. http://www.ld.com (SYN# 0335 19990706\59-0001.SOL)