Sa-Alc/Support Equipment Branch, 485 Quentin Roosevelt Rd. St 7, Kelly Afb, texas 78241-6426

36 -- TURBO EXPANDER SOL F41608-96-R-14457 DUE 092096 POC For copy, Fax request to LDKS at (210)925-1073, For additional information contact Ruiz, H./ldksg/(210)925-4706 Item 0001 NSN 3655-01-389-5247 P/N: 49865-1, Form/Fit/Function: Turboexpander assy, 60MM L02 transfer, used on IPB Lox generating plant, 1 ton per day. Dim: 8'' high by 14'' long, by 10'' Wide Pred Mtl: Aluminim Alloy 6ea. Applicable to: Multi. Destn: Kelly Afb, Texas 78241-6426. Delivery: 31 Jan 97 6 ea Item 0002 NSN 3655-01-372-8295 Turbo Plug Assy P/N: 790150-002, A fully self-contained cartridge type plug device which furnishes all regrigera tion for the production of liquid oxyeng and nitrogen. Pred Matl: Aluminum Alloy Item is controlled to the approved contractor Size/Dimensions: Width 24'', Height 18'', Weight 24 lbs 6ea. Applicable to: Multi Acft. Destn: Kelly Afb, Texas 78241-6426. Delivery: 31 Jan 97 6 ea Item 0003 NSN 3655-01-375-5612 Turboexpander Assembly P/N: 48970-3, DIMENSIONS: WIDTH - 16'', HEIGHT - 16'', 18''Long PREDOMINANT MATERIAL: Aluminum alloy. Funtion: Comprised of a single-stage Inward-Flow Radial Air expansion turbine and a single stage, centrifugal loading compressor. The turbine rotor and compressor impeller are mounted on opposite ends of a shaft, which is supported by journal bearings lubricated with an oil lube system. Process Air enters the expansion turbine after being accelerated by the nozzle blades. The high velocity air then passes through turbine blades causing the rotor and shaft to revolve at an optimal speed of 36,000 RPMS. 6ea. Applicable to: 5 Ton Lox Plant. Destn: Kelly Afb, Texas 78241-6426. Delivery: 31 Jan 97 6 ea Three Year Requirement Contract w/l year basic and 2 one year priced option for essential repair. Quantity are Best Est. Qty (BEQ) and actual The approximate issue/response date will be 21 Aug 96. To: Cosmodyne Inc, Torrance Ca 90503-3881. 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) 22, 26. (0215)

Loren Data Corp. http://www.ld.com (SYN# 0226 19960805\36-0002.SOL)