This Government Contract opportunity from Department Of Defense was posted on September 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Supply of Valve Seat (NSN 4820013728135)

Closed

Federal

Submission Closed09/14/2026, 05:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 332911

New

SLED

Brine System Component Supply

POSTED

DEADLINE

Supply of Solid Wedge Valve DisksThis subcontract involves the supply of three solid wedge valve disks for prime contractors supporting DLA Weapons Support Maritime Hardware projects. The required parts must match NSN 4820012399227 and maintain compatibility with CRANE CO DIV VALVE DIV 14959 P/N DB19327-4IN. All units must be manufactured from steel and feature marking that adheres to MIL-STD-129 standards. The contract is managed by the Department of Defense through DLA DIST SAN JOAQUIN, with the place of performance located in Tracy, California. The solicitation was posted on October 29, 2026, with a response deadline of November 9, 2026. The project falls under NAICS code 332911.

POSTED

DEADLINE

Supply of Safety Relief Valves (NSN 4820010683477)This subcontract involves the procurement or manufacture of 30 non-adjustable safety relief valves for prime contractors delivering to the DLA Weapons Support Maritime Hardware/Electrical. The required components are 3/8 inch valves with a 150 PSI set pressure, identified by part number 289487 and NSN 4820010683477. Performance will take place in New Cumberland, Pennsylvania, under the oversight of the Department of Defense DDSP New Cumberland Facility. The contractor must adhere to strict technical and regulatory standards, including packaging requirements per RP001 and MIL-STD-2073-1E and marking specifications per MIL-STD-129. Additionally, the provider must ensure full compliance with the Buy American Act and maintain cybersecurity standards in accordance with NIST SP 800-171. Responses to this solicitation are due by November 9, 2026.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Supply of Ball Valves (PN: 4820-01-667-4479)This subcontract involves the supply of ball valves, specifically part number 4820-01-667-4479, for prime contractors supporting the Department of Defense DLA Weapons Support Maritime Supply Chain. The selected provider is responsible for manufacturing or sourcing valves that strictly adhere to DLA Master List technical requirements. Key compliance mandates include maintaining supply chain traceability per C03, ensuring SAM registration, and following RP001 palletization standards. Packaging must be completed in accordance with ASTM D3951 and MIL-STD-129. The contract requires the physical delivery of the ball valves within 30 days after the order is placed. Performance for this requirement is centered in the 80913 zip code area under NAICS code 332911.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Supply of Safety Relief Valves (NSN 4820-01-304-2075)This subcontract involves the supply of 29 specialized safety relief valves, identified by NSN 4820-01-304-2075, for prime contractors working on DLA Weapons Support Maritime Hardware/Electrical projects. The selected provider is responsible for the manufacture or procurement of these valves, ensuring that no prohibited additive manufacturing processes are utilized during production. The contract requires strict adherence to military standards, specifically MIL-STD-129 for all packaging and labeling. Managed by the Department of Defense through the DDSP New Cumberland Facility, the work will be performed in New Cumberland, Pennsylvania, under NAICS code 332911.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Supply of Fixed Mica Dielectric Capacitors (NSN 5910010936317)This subcontract involves the supply of fixed mica dielectric capacitors under NSN 5910010936317 for prime contractors supporting the Defense Logistics Agency Weapons Support Nuclear Reactor Program. The contractor is responsible for manufacturing or sourcing the components and ensuring that all unit package markings adhere to IPC/JEDEC J-STD-609 to clearly identify lead finish attributes. All deliverables must utilize packaging materials compliant with RP001 and RQ011 standards and be delivered to Robins Air Force Base. The contract falls under NAICS code 332911, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

DEADLINE

Supply of 316 SS Full-Port Ball ValvesThis subcontract involves the supply of 15 units of 316 Stainless Steel full-port ball valves for prime contractors supporting the DLA Weapons Support Nuclear Reactor Program. The required hardware must meet NSN 4820015820109 specifications, featuring oval handles and 1/2 inch NPT female connections. All provided components must strictly comply with NAVSEA mercury-free hardware standards. The procurement is managed under NAICS code 332911 for the Department of Defense, with performance taking place in New Cumberland. Interested parties must be SAM registered to be eligible. The response deadline for this requirement is November 9, 2026.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

DEADLINE

Supply of High-Pressure Copper Alloy Check ValvesThis subcontract through the Department of Defense, specifically DLA Dist San Joaquin, involves the supply of two high-pressure disk-type check valves for prime contractors. The valves must be manufactured with copper alloy bodies and 0.750 inch NPT threaded ends, with a pressure rating of 6,000 PSI and a temperature rating of 225 degrees Fahrenheit. The contractor is required to adhere to Critical Application Item quality controls and provide all necessary telecommunications compliance documentation. Performance for this contract is based in Tracy, California, under NAICS code 332911, with a response deadline of November 3, 2026.

POSTED

DEADLINE

Supply of Bypass Hand Valve (NSN 4820015957205)This subcontract involves the manufacture or procurement of one Bypass Hand Valve under NSN 4820015957205 to support prime contractors for the DLA Weapons Support Maritime Supply Chain. The selected provider is responsible for ensuring the valve meets all technical specifications and adheres to strict military standards for packaging and marking, specifically MIL-STD-2073-1E, RP001, and MIL-STD-129. The contract is categorized under NAICS code 332911 and is managed by the Department of Defense. Delivery of the physical valve is required FOB Origin, with the place of performance located in Mechanicsburg, Pennsylvania. The response deadline for this requirement is November 9, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Supply of Butterfly Valve Parts Kit (NSN 4810-01-708-6496)This subcontract involves the procurement or manufacture of one butterfly valve parts kit, identified by NSN 4810-01-708-6496 and Hamilton Sundstrand part number 793398-1. The project supports prime contractors under the DLA Weapons Support Maritime Supply Chain within the Department of Defense. All materials provided must be free of Class I ozone-depleting substances and intentionally added mercury. The contractor is responsible for ensuring the kit is packaged according to MIL-STD-2073-1E, marked per MIL-STD-129, and palletized following RP001 standards. The performance of this contract is located in zip code 73145-9031, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Supply of Bronze Swing Check Valves (NSN 4820004516024)This subcontract involves the supply of four bronze swing check valves under NSN 4820004516024 for the DLA Weapons Support Maritime Supply Chain. The required 1 1/4 inch valves must feature EPR rubber gaskets and identification plates marked CID 882037213. Performance will take place in Tracy, California, under NAICS code 332911. The contractor is responsible for manufacturing or sourcing these critical application items while ensuring strict compliance with the Berry Amendment and the Buy American Act. The solicitation was posted on October 29, 2026, with a response deadline of November 9, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Supply of Valve Seats (NSN 4810006132859)This subcontract involves the manufacture or procurement of 65 valve seats under NSN 4810006132859 for the DLA Weapons Support Maritime Supply Chain within the Department of Defense. The selected provider is responsible for ensuring all units meet strict technical specifications and are delivered to Hill AFB. Compliance with military standards is mandatory, specifically requiring packaging in heat sealed barrier bags and marking in accordance with MIL-STD-129 and RP001 DLA Packaging Requirements. The contract falls under NAICS code 332911, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

about 10 hours ago

DEADLINE

in 11 days

AI Contract Overview

This subcontract with the Department of Defense Maritime Supply Chain involves the procurement of one Valve Seat, identified by NSN 4820013728135, to support prime contractors delivering DLA Land and Maritime supply contracts. The selected provider must source the technical component and ensure it is packaged according to MIL-STD-2073-1E and MIL-STD-129 standards, utilizing RP001 palletization. Additionally, the contractor must guarantee that no mercury is intentionally added to the hardware. The contract requires delivery via the fastest traceable means within five days after the order is placed. Performance will take place in Memphis, Tennessee, under NAICS code 332911. The solicitation was posted on September 1, 2026, with a response deadline of September 14, 2026.

General Info

DoD subcontract for one Valve Seat delivery to Memphis within five days.

Agency

Department Of Defense → MARITIME SUPPLY CHAIN

NAICS

332911 - Industrial Valve Manufacturing

Place of Performance

MEMPHIS, TN, 38118-8004, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7M1-26-T-322N.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

SEAT, VALVE

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedSep 1

subcontract

Response DeadlineSep 14

Deadline has passed

Submission Closed

09/14/2026, 05:00:00 PM UTC

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyDepartment Of Defense → MARITIME SUPPLY CHAIN

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → MARITIME SUPPLY CHAIN

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies one Valve Seat (NSN 4820013728135) for prime contractors delivering DLA Land and Maritime supply contracts. Sources the specific technical component and packages the item per MIL-STD-2073-1E and MIL-STD-129 with RP001 palletization. Ensures no intentional addition of mercury. Delivers the completed hardware via fastest traceable means within 5 days ADO.