Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

This Sources Sought opportunity from Department Of Defense was posted on January 20, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

C-5 Hydraulic Valve Repair

Closed
SS270004Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 811210
New
SLED
Dept. Of Agriculture - Auburn Lab - Service Agreement - QuantStudio 5, 0.1mL Block PCR System
Solicitation # SRC0000037217
The Alabama Department of Agriculture and Industries is seeking a sole source quote for an annual service agreement to maintain one QuantStudio 5 0.1 mL Block Real-Time PCR System (Serial Number: 272513746) located at the Thompson Bishop Sparks State Diagnostic Laboratory in Auburn, Alabama. The service period is scheduled from December 29, 2026, through December 28, 2027. The required AB Assurance Plan must include one planned maintenance visit, parts, labor, and travel for remedial repairs, priority telephone and email technical support, and remote monitoring for instrument failures. The supplier must be approved by the National Animal Health Laboratory Network to service equipment used in federal testing. The contract is subject to a total cost ceiling of 25,000 dollars and may be renewed annually for up to five years. Approved annual price escalations are capped at 5 percent. Qualified suppliers must be registered in Alabama Buys, comply with Alabama state and local tax laws, and enroll in the E-Verify program if they employ staff within the state. The State of Alabama retains the right to inspect all services and products before acceptance and may request proof of manufacturer authorization, professional licenses, and insurance certificates. Payment will be handled via electronic methods, including state-issued credit cards, P-cards, or EFT.
Auburn Lab

POSTED

about 19 hours ago

DEADLINE

in 2 days
NAICS: 811210
New
SLED
27IT0014/Monitor tower lights-Clanton
Solicitation # SRC0000037210
Solicitation SRC0000037210 is a request for proposals to provide tower obstruction light monitoring services for the State of Alabama EMA building in Clanton, Alabama, for the 2027/2028 fiscal year. The selected vendor is responsible for daily monitoring of the lighting system, providing monthly operational reports, and notifying the FAA of any failures within 30 minutes. Required services include quarterly manual testing to verify automatic monitoring functionality and an annual visual inspection of lenses and hardware, which may be conducted via tower climb or drone flight. The vendor must furnish and maintain all necessary monitoring equipment, while the State will provide on-site internet access. The contract is governed by the Alabama Department of Finance Administrative Code and is subject to a total cost cap of 25,000 dollars with a maximum performance period of five years. Key compliance requirements include E-Verify documentation submission within five calendar days of notification, certification of Alabama state and local tax remittance, and adherence to the Beason-Hagan Alabama Taxpayer and Citizen Protection Act. Award evaluation is based on pricing reasonableness and supplier qualifications, including professional licenses and insurance certificates. All proposals must be submitted electronically through the Alabama Buys portal.
Information Technology General

POSTED

about 20 hours ago

DEADLINE

in 1 day

General Info

NAICS

811210 - Electronic and Precision Equipment Repair and Maintenance

Place of Performance

GA, USA

Set-Aside

NONE

Documents

1

Sources Sought Synopsis for C-5 Hydraulic Valve Repair PR FD2060-27-0004

PDF, High priority: read this first5 pages · sources-sought
High

AI Contract Breakdown

Uniform Contract Format

Sign up to view the full breakdown with detailed analysis of each section.

Timeline

PhaseClosed
Posted

Sources Sought

Response Deadline

Deadline has passed

Submission Closed

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → FA8538 Afsc Pzaab
Contacts2 people available
OfficeROBINS AFB, GA, 31098-1670, USA
Office AddressROBINS AFB, GA, 31098-1670, USA
Contacts
Kaleb Medders
Alyssa Tanner

Full Description

Show more

C-5 Hydraulic Valve Repair 
NSN: 1650001059655 Part No. 1636
NSN: 4820001614098 Part No. 5046-1
NSN: 1650002418862 Part No. 854550-5-1



The United States Air Force (USAF) has a requirement for depot-level repair for various C-5 hydraulic valves.  Our acquisition strategy is a five-year Firm-Fixed-Price requirements contract. The Government is conducting market research to identify potential sources that possess the expertise, capabilities, and experience to meet qualification requirements for the repair of the following items:



National Stock Number (NSN): 1650001059655
Part Number: 1636
Description: Cap Valve that controls fluid flow for Number 2 Hydraulic Plumbing Center.


National Stock Number (NSN): 4820001614098
Part Number: 5046-1
Description: Linear valve used for directional control of hydraulic fluid.


National Stock Number (NSN): 1650002418862
Part Number: 854550-5-1
Description: Hydraulic valve assembly that is a temperature pressure regulator for the Ram Air Turbine motor.



CAUTION:
This market survey is being conducted to identify potential sources that may possess the expertise, capabilities, and experience to repair various C-5 hydraulic valves listed below for use by the United States Air Force (USAF) in support of the C-5 Galaxy cargo 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. Below is a description of the requirement and a Contractor Capability Survey. A Performance Based Work Statement (PWS) is also attached for further description of requirements.



2. If you desire to participate in the market research, provide documentation that supports your company’s capability in meeting these requirements.  Failure to provide documentation may result in the government being unable to adequately assess your capabilities.  If you lack sufficient experience in a particular area, please provide details explaining how you would overcome the lack of experience/capabilities in order to perform that portion of the requirement (i.e., teaming, subcontracting, etc.)


    a.  Identify any areas of work that your organization believes should be broken out exclusively for Small Business.



3. Both large and small businesses are encouraged to participate in this Market Research.  Joint ventures or teaming arrangements are encouraged.



4. Questions relative to this market survey should be addressed to the Program Manager, Kaleb Medders (kaleb.medders@us.af.mil) with CC to the PCO, Karen Beckford (karen.beckford@us.af.mil) and Buyer, Alyssa Tanner (alyssa.tanner.1@us.af.mil).

More opportunities from Department Of Defense → FA8538 Afsc Pzaab

Same awarding agency

NAICS: 336413
New
Federal
Solicitation - Repair of the C-5 Automated Flight Control System Panel (AFCSP) and Communication/Navigation Panel (CNP)
Solicitation # FA8538-27-R-B002
Solicitation FA8538-27-R-B002 is a firm fixed price, requirements-type contract for the depot-level repair, inspection, and functional testing of C-5 aircraft components, specifically the Automated Flight Control System Panel (AFCSP), NSN 5998-01-599-8134UC, and the Communication/Navigation Panel (CNP), NSN 5998-01-599-9341UC. Supporting the Air Force Sustainment Center, the requirement includes a 12-month basic year and four one-year ordering periods. The government intends to solicit this under Other Than Full and Open Competition, identifying Ducommun Labarge Technologies, Inc. as the only known source with the necessary technical data and capabilities to ensure equipment compatibility. The best estimated quantities are 100 units for the AFCSP and 50 units for the CNP, with a required delivery schedule of 90 days after receipt of the asset. The contractor must utilize original equipment manufacturer acceptance test procedures to validate repaired assets and adhere to strict packaging and marking standards, including MIL-STD-2073-1 and MIL-STD-129. Deliveries are to be shipped to DLA Distribution Depot Hill, while inspection and acceptance will occur at the source in Carson, California. Administrative requirements include electronic invoicing via Wide Area WorkFlow and compliance with Cybersecurity Maturity Model Certification (CMMC) levels for handling federal contract information and controlled unclassified information. The solicitation is set aside for small businesses, with a response deadline of November 9, 2026.
Other Aircraft Parts and Auxiliary Equipment Manufacturing

POSTED

1 day ago

DEADLINE

in 20 days
View Details
NAICS: 811210
Federal
Repair/Overhaul of Flat Panel Up Front Controller (FPUFC)
Solicitation # FA853826R0017
Solicitation FA853826R0017 is a Firm-Fixed Price requirements contract issued by the Department of the Air Force, AFSC/PZAAB at Robins AFB, Georgia, for the repair and overhaul of the F-15E Flat Panel Up Front Controller (FPUFC), NSN 5895-01-530-1899FX, Part Number A05A0249-12. The scope of work encompasses evaluation, fault isolation, inspection, testing, repair, and packaging to ensure a continued flow of serviceable assets. The contractor is responsible for managing the repair program, resolving obsolete parts and diminished manufacturing sources issues, and investigating deficiency reports. All repairs must adhere to Boeing procurement specification 68-870189-101, with packaging and marking complying with MIL-STD-2073-1 and MIL-STD-129. The contract structure consists of a basic 12-month period followed by four annual 12-month ordering periods and a six-month optional extension. Estimated repair quantities are 100 units per annual period and 50 units for the extension. Delivery is required within 45 calendar days for standard repairs and 30 calendar days for Beyond Economical Repair (BER) and No Fault Found (NFF) determinations. Administrative requirements include invoicing via Wide Area WorkFlow (WAWF) and compliance with NIST SP 800-171 and NISPOM for the handling of covered defense information and classified materials. Amendment I updated the Performance Work Statement to include internal audit language and added Anthony Cheatham as a point of contact.
Electronic and Precision Equipment Repair and Maintenance

POSTED

21 days ago

DEADLINE

in about 1 month
View Details
NAICS: 336413
Federal
C-5 MLG Trunnion Bearing
Solicitation # FA8538260019
The Air Force is soliciting proposals for a depot-level remanufacturing effort for the C-5 Main Landing Gear (MLG) Trunnion Bearing Assembly (NSN 3120-00-766-2056UC, Part No. 4F23832-103A). This large, plain self-aligning spherical bearing is critical for the retraction and extension of the C-5 MLG. The scope of work requires the contractor to provide all resources and manpower to inspect, functionally test, and remanufacture the assemblies by installing a remanufactured spherical bearing into a serviceable housing assembly. A key technical requirement is the mandatory use of new balls in the remanufacturing process, as reworked balls are prohibited. All assets must be tested to Original Equipment Manufacturer Acceptance Test Procedures and pass DCMA final breakaway torque inspections. This is a Firm-Fixed Price Requirements contract with a five-year period of performance, consisting of a one-year basic period and four one-year ordering periods. The Best Estimated Quantities are 64 units per year. Award will be made using the Lowest Price Technically Acceptable (LPTA) process to a responsible offeror who is either on the government's pre-approved qualified source list or submits a complete SAR package meeting all source pre-qualification requirements, including an ISO 9002 quality plan. Delivery is required 46 weeks after receipt of order, followed by a delivery rate of 8 units per month. Contractors must adhere to strict military packaging and marking standards, specifically MIL-STD-2073-1 and MIL-STD-129. The contract includes several data deliverables, including monthly production reports, annual government property inventory reports, and IUID marking verification reports. Due to the nature of the technical data, interested vendors must be registered in the Joint Certification Program and approved for Export Control to access bidset documents. Proposals are due by 5:00 PM EST on October 27, 2026, and must be submitted via DODSAFE in two separate volumes.
Other Aircraft Parts and Auxiliary Equipment Manufacturing

POSTED

3 months ago

DEADLINE

in 7 days
View Details

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS