Sa-Alc/Propulsion Directorate, 485 Quentin Roosevelt Road, Kelly Afb, Texas 78241-6427

28 -- SEAL, AIR SOL F41608-97-R-49514 DUE 062397 POC For copy, Fax request to LPKBC at (210)925-8780, For additional information contact Garcia, S./lpkbd/[210]925-6330 Item 0001 NSN 2840-00-175-5499PS P/N: 3038M84G02, Size: 18" length 12" diameter Pred matl: Hastelloy and nickel Function: Installed as the sealing surfaces for the #4B Brg stationary pressure balance seal. Delivery: First articles -- 180 days after government approval; production articles -- 120 days after government approval of first article test report. 124ea. Applicable to: Tf39 Engine. Destn: Kelly Afb, Texas 78241-6427. Qualification requirements: Sources must be qualified prior to being considered for award. The solicitation will contain instructions for obtaining further information on this requirement. The requirements of FAR 9.202(A) have been completed and copies of the qualification requirements and standards may be obtained as described in the solicitation. These qualification requirements apply to line item(s) 0001 Government furnished drawings and specifications are not available. In accordance with DD Form 1423. The approximate issue/response date will be 26 May 97. The anticipatedaward date will be 29 Aug 97. Written procedure will be used for this solicitation. To: Heintz Corporation, Philadelphia Pa 19116-3961. To: Electro-Methods Inc, South Windsor Ct 06074-0054. To: Twigg Corp, Martinsville In 46151-0417. First article test required. No telephone requests. Only written or faxed requests received directly from the requestor are acceptable. All responsible sources solicited may submit a bid, proposal, or quotation which shall be considered. See Note (s) 1, 9, 23, 26. (0128)

Loren Data Corp. http://www.ld.com (SYN# 0217 19970512\28-0002.SOL)