AFFTC/PKAD Directorate of Contracting, 5 S. Wolfe Ave, Edwards AFB, CA 93524-1185

48 -- Y-PATTERN GLOBE VALVE SOL F04700-96-T2025 DUE 012596 POC Teresa Weber, Contract Negotiator, (805) 277-3900 ext 2260; John Lemacks, Contracting Officer, (805) 277-3900 ext 2253; fax (805) 258- 9670. The AFFTC has a requirement for an electro-hydraulically actuated control valve for controlling gaseous hydrogen to a rocket engine turbopump turbine. Specifications are as follows: Main Body Characteristics. Customer ID Tag: XCV-3112; fluid: gaseous hydrogen; shut-off DP: 9500 psi; 100 % Travel Cv: 270; Desired Cv Turndown: 10:1; Cv Characteristic: linear; Approximate Body Size/Type: 6 inch Y-pattern; Body Material: 300 series stainless steel; Inlet Pressure Rating: 10,000 psi; Outlet Pressure Rating: 7,000 psi; End Connections: Butt Weld; Service: Ambient Temperature GH2, cooling to -50F during blowdown; Seat Leakage: ANSI/FCI 70-2 Class IV; Cleaning: All wetted parts to NSTL 79-001 Level 2X. Actuator Characteristics. Positioner: Moog Servo; Input/Action: 4-20 ma/Direct Acting; Cleaning: All wetted parts to NSTL 79-001 Level 4; Accessories: Provide three (3) sets of spare soft goods; Frequency Response: -3db attenuation at 7 Hz; Cycle Time: 700 ms to open, 700 ms to close; Travel Indicator: LVDT; Flow Action To: Close; Electrical Fail To: Close; Actuation Fluid: 3000 psi petroleum-based hydraulic fluid; Limit Switches: Closed Limit Switch. SIC Code: 3492. Size Standard: 500 employees. Delivery is approximately 20 weeks after award. The procedure to be used in awarding this contract is a written quotation. All responsible sources interested in receiving a Request for Quotation (RFQ) must fax a request to (805) 258-9670. The anticipated award date is 25 Jan 96. Telephone requests to be placed on the mailing list will not be honored. (0363)

Loren Data Corp. http://www.ld.com (SYN# 0090 19960102\48-0001.SOL)