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

12 -- GLASS DOME SOL SP0920-99-R-X-196 DUE 062499 POC Buyer -- Tammy Baldogo 614 692-8510 This is an amendment to orginal CBD notice for YPE99095001532. NSN: 1280-01-315-4582. Various increments solicited are now: 29-49, 50-99, 100-149, 150-199, 200-249. Delivery Schedule: 102 each to be delivered within 60 days, any remaining balance to be delivered at a rate of 100 each per month every 30 days thereafter. All other information in the original CBD notice remains unchanged. Posted 05/06/99 (W-SN328406). (0126)

Loren Data Corp. http://www.ld.com (SYN# 0145 19990510\12-0002.SOL)