C-5 Fluid Regulating Valve Repair Tender in USA - 117107952

Procurement Summary

Country: USA

Summary: C-5 Fluid Regulating Valve Repair

Deadline: 01 May 2025

Posting Date: 02 Apr 2025

Other Information

Notice Type: Tender

TOT Ref.No.: 117107952

Document Ref. No.: FA853825Q0006

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

Purchaser's Detail

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Tender Details

Description
C-5 Fluid Regulating ValveNSN: 4820-00-185-1032PN: 7720140-101
The C-5 fluid regulating valve was designed specifically for the C-5 Galaxy aircraft which is a military transport aircraft. This part is peculiar to and will only be used on the C-5 Aircraft. The valve, PN 7720140-101, consists of an aluminum alloy housing and cover, a rubber-coated Dacron fabric diaphragm assembly and a mounting bracket. No external controls are required to operate the valve as pressure from the two aircraft liquid nitrogen (LN2) feedlines are fed through the valve, actuating the diaphragm assembly if the pressures are unequal. The valve senses the differential pressure between the two aircraft liquid nitrogen (LN2) feedline pressures at the fuel tank heat exchanger in the fire suppression system (FSS), then selects and directs the higher pressure to the valve pressure limiter port. The higher pressure is then applied to the Pressure Limiter Valve which monitors the regulator outlet pressure on both the right and left fuel tank systems to prevent fuel tank over-pressurization The Fluid Regulating Valve should be repaired IAW with Air Force (AF) Technical Manual 13F7-19-3 and the attached drawings.CAUTION:This market survey is being conducted to identify potential sources that may possess the expertise, capabilities, and experience to meet the requirements for qualification and repair of the C-5 Fluid Regulating Valve for use on United States Air Force (USAF) aircraft. The level of security clearance and amount of foreign participation in this requirement has not been determined. Contractors/Institutions responding to this market research are placed on notice that participation in this survey may not ensure participation in future solicitations or contract awards. The government will not reimburse participants for any expenses associated with their participation in this survey.INSTRUCTIONS:1. The document(s) below contain a description of the C-5 Fluid Regulating Val...
Active Contract Opportunity

Notice ID : FA853825Q0006

Related Notice

Department/Ind. Agency : DEPT OF DEFENSE

Sub-tier : DEPT OF THE AIR FORCE

Major Command : AIR FORCE MATERIEL COMMAND

Sub Command : AIR FORCE SUSTAINMENT CENTER

Office: FA8538 AFSC PZAAB

General Information

Contract Opportunity Type: Sources Sought (Original)

Original Published Date: Apr 01, 2025 11:32 am EDT

Original Response Date: May 01, 2025 05:00 pm EDT

Inactive Policy: Manual

Original Inactive Date: May 30, 2025

Initiative: None
Classification

Original Set Aside:

Product Service Code: 4820 - VALVES, NONPOWERED

NAICS Code: 811210 - Electronic and Precision Equipment Repair and Maintenance
Place of Performance: Warner Robins, GA USA

Documents

 Tender Notice

Sources-Sought-Synopsis-FD20602500289.pdf