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

48 -- VALVE, CHECK, OXYGEN SOL SP074099R3301 DUE 090299 POC For Information Only -- Esther Hayden Telephone Number 614 692 4727 Fax 614 693 1608 PR number IQC99183000002. NSN 4820-01-317-9684, VALVE, CHECK, OXYGEN. In accordance with GENTEX CORP (60240) P/N G001-1010-03. This is an Indefinite Quantity Type Contract Solicitation. Minimum order quantity 1 and maximum quantity order 1724, to be shipped in phased increments beginning 90 days after date of order to various destination zones. Copies of this solicitation are available at the office address above or by faxing (614)692-2262 and will not be available until 15 days after this notice is published in the CBD. The proposed procurement contains an option to extend the contract period one or more times at the discretion of the government. The total shall not exceed 3 years. Specifications, plans or drawings are not available. This acquisition is for supplies for which the Government does not possess complete, unrestrictive, technical data; therefore, the Government intends to solicit and contract with only approved sources under the authority of 10 U.S.C. 2304(c)(1). Approved sources are: GENTEX CORP (60240) While price may be a significant factor in the evaluation of offers, the final award decision will be based upon a combination of price, delivery, past performance and other evaluation factors as described in the solicitation. **SEE NOTES NUMBER 12 AND 26 ** ALL RESPONSIBLE SOURCES MAY SUBMIT AN OFFER/QUOTE WHICH SHALL BE CONSIDERED. Posted 07/13/99 (W-SN353464). (0194)

Loren Data Corp. http://www.ld.com (SYN# 0296 19990715\48-0001.SOL)