This Subcontract opportunity from Department Of Defense was posted on August 24, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Seal Assembly, Cartridge Supply

Closed

Federal

Submission Closed09/04/2026, 12:00:00 PM CDT

Contract Overview

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

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NAICS: 332911

New

SLED

Stainless Steel Insertion Valve SupplyThis subcontract agreement involves the supply of stainless steel insertion valves for prime contractors working on Onslow Water & Sewer Authority projects in North Carolina. The scope of work requires the delivery of valves in 6-inch, 8-inch, and 12-inch diameters, each maintaining a minimum pressure rating of 150 psi. All provided equipment must be free from defects and delivered directly to the designated job sites. To ensure quality and safety, the valves must adhere to AWWA C515 or C509 standards, and the fusion-bonded epoxy coating must comply with AWWA C550 specifications. This procurement opportunity is categorized under NAICS code 332911, with a response deadline set for November 20, 2026.

POSTED

DEADLINE

Globe Valve Supplier (NSN 4820014515051)This subcontract involves the manufacture or procurement of eight globe valves meeting NSN 4820014515051 technical specifications for prime contractors supporting DLA Weapons Support Maritime Hardware projects. The supplier must ensure strict adherence to mercury-free requirements, the Buy American Act, and the Balance of Payments Program. All items must be packaged and marked in accordance with MIL-STD-2073-1E and MIL-STD-129 standards. The completed valves are to be delivered FOB Origin to the DDSP New Cumberland Facility. This opportunity falls under NAICS code 332911 and is managed by the Department of Defense. Interested parties must respond by November 16, 2026.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Globe Valve Supply (NSN 4820016520926)This subcontract involves the supply of two globe valves under NSN 4820016520926 for prime contractors supporting DLA DIST SAN JOAQUIN. The selected provider is responsible for manufacturing or sourcing valves that strictly conform to the DLA Master List of Technical and Quality Requirements and specific NSN specifications. All deliverables must be shipped FOB Origin from the place of performance in Tracy, California. Quality control is managed through inspection and acceptance performed at the point of origin. Additionally, the contractor must ensure full compliance with 29 CFR 1910.1200 regarding hazardous classifications. This procurement falls under NAICS code 332911 and is managed by the Department of Defense.

POSTED

DEADLINE

Manufacture and Supply of Bronze Check Valves (NSN 4820-01-212-9955)This subcontract involves the manufacture and supply of 21 bronze check valves with 1-1/2 inch flanged end connections for prime contractors supporting DLA supply contracts. The valves must be cast and machined in strict accordance with OEM drawings and NSN 4820-01-212-9955. All units require preservation and marking per MIL-STD-2073-1E and MIL-STD-129, with final delivery of inspected and packaged valves provided FOB Origin. The project is a total small business set-aside under NAICS code 332911 for the Department of Defense, specifically the DDSP New Cumberland Facility. Compliance with DFARS 252.225-7001 and DFARS 252.204-7012 is mandatory. The response deadline for this opportunity is November 16, 2026, with performance taking place in New Cumberland, Pennsylvania.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Valve Disk Casting and ManufacturingThis subcontract involves the casting and primary manufacture of four Valve Disks, identified by NSN 4820-01-172-8333, to support prime contractors on Department of Defense projects for DLA Puget Sound. The work will be performed in Bremerton, Washington, and requires the use of metal casting processes and custom tooling. Quality assurance is critical, with sampling and inspection conducted according to MIL-STD-1916 or ASQ H1331 standards. To be eligible, the provider must hold SAE AS9003 or ISO 9001 certification and maintain US/Canada Joint Certification Program approval for the handling of export-controlled data. The final deliverable consists of four finished and inspected valve disks. The solicitation was posted on November 6, 2026, with a response deadline of November 16, 2026, under NAICS code 332911.

POSTED

DEADLINE

Directional Control Valve SupplyThis subcontract involves the supply of 23 individual Directional Control Valve Cartridges to support DLA Weapons Support Maritime Hardware and Electrical contracts. The provider is responsible for manufacturing or sourcing the valve cartridges identified by NSN 7019012981, ensuring all items meet strict technical specifications and adhere to DLA shipping and labeling requirements. Managed by the Department of Defense through DLA DIST SAN JOAQUIN, the contract falls under NAICS code 332911. Performance for this requirement is centered in Tracy, California, with a response deadline set for November 16, 2026.

POSTED

DEADLINE

Ball Valve Component Manufacturing/SupplyThis HUBZone set-aside subcontract, managed by the Department of Defense DDSP New Cumberland Facility, involves the manufacturing and supply of precision-machined ball valve components. The scope of work requires the production or sourcing of valves, seals, gaskets, and hardware that strictly adhere to DLA Master List technical and quality specifications for NSN 4810-01-663-6640. All deliverables must consist of industrial-grade seals and precision-machined parts provided in bulk. The contract mandates full compliance with the Buy American and Balance of Payments Program. Performance will take place in New Cumberland, Pennsylvania. Interested parties must respond by November 16, 2026, under NAICS code 332911.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Fluid Valve Stem Manufacturer/SupplierThis subcontract involves the manufacture or sourcing of 11 fluid valve stems, specifically identified by NSN 4820-01-28-2645, to support prime contractors fulfilling Department of Defense supply contracts. The supplier must ensure all items are produced according to technical data available via the DLA portal and strictly adhere to the Hazard Communication Standard for the packaging of hazardous materials. The completed order is to be delivered to DLA Distribution Cherry Point in Cherry Point, North Carolina. This procurement falls under NAICS code 332911, with a response deadline set for November 16, 2026.

CHERRY POINT PHANTOM RD BLDG

POSTED

DEADLINE

Nickel Alloy Globe Valve SupplyThis subcontract, issued by the Department of Defense for the DDSP New Cumberland Facility, involves the supply of 25 nickel alloy globe valves under NSN 4820015454678. These valves are specifically designed for brine application in reverse osmosis water filtration and feature a 1/2 inch unthreaded internal pipe. The contract is designated as a Total Small Business Set-Aside under NAICS code 332911. The supplier is responsible for manufacturing or sourcing the units and must strictly adhere to DLA Packaging Requirements RP001 for all procurement and shipping processes. The performance of the contract will take place in New Cumberland, Pennsylvania. Interested parties had until November 16, 2026, to respond to the solicitation.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Gasket Supply (NSN 5330014067020)This subcontract involves the supply of five specialized gaskets for prime contractors supporting the Department of Defense, specifically the DLA Weapons Support Land Supplier Operations. The required components must match NSN 5330014067020 and Part Number 50225-1096 from Philadelphia Gear Corp. All materials are strictly required to be asbestos-free in accordance with FED-STD-313 and must maintain full compliance with DFARS 252.225-7001. The performance of this contract takes place in Tracy, California, under NAICS code 332911. The supplier is responsible for submitting all necessary invoice and receiving reports through the Wide Area Workflow system. The solicitation was posted on November 6, 2026, with a response deadline set for November 16, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Linear Directional Control Valve SupplierThis subcontract involves the supply of eight Linear Directional Control Valves, specifically part number 3958485 sourced from HIAB USA INC, to support prime contractors under Defense Logistics Agency supply contracts. The valves must meet NSN 4820016801257 specifications and be delivered to Tracy, California. The supplier is required to adhere to strict packaging and labeling standards per MIL-STD-129 and RP001. Additionally, the contract mandates full compliance with the Buy American Act and NIST SP 800-171 cybersecurity standards. The opportunity is categorized under NAICS code 332911 and is managed by the DLA Distribution San Joaquin.

POSTED

DEADLINE

Valve Body Manufacturer/SupplierThis subcontract opportunity, posted by the Department of Defense under DLA DIST SAN JOAQUIN, requires the manufacture or procurement of 10 valve body units meeting NSN 4810016420639 specifications. The selected supplier must ensure all valve openings are sealed with noncorrosive plastic plugs or end caps to prevent contamination and utilize specific packaging methods to protect the components from corrosion and debris. All deliverables must adhere to strict DLA packaging and shipping standards. The contract is designated as a Women-Owned Small Business set-aside under NAICS code 332911, with the place of performance located in Tracy, California. Interested parties must submit their responses by November 16, 2026.

DLA DIST SAN JOAQUIN

POSTED

1 day ago

DEADLINE

in 8 days

AI Contract Overview

This subcontract with the Department of Defense, specifically Depot Oklahoma, requires the manufacture and supply of 2,000 cartridge-type seal assemblies under NSN 4810011116232. The units must adhere to strict military specifications, with packaging requirements meeting MIL-STD-129 and ASTM D3951 standards. The contract is categorized under NAICS code 332911 and specifies a delivery timeframe of 59 days with shipping terms set as FOB origin. Performance for this requirement is centered at Tinker AFB in Oklahoma.

General Info

Supply 2,000 cartridge-type seal assemblies to Depot Oklahoma within 59 days.

Agency

Department Of Defense → DEPOT OKLAHOMA

NAICS

332911 - Industrial Valve Manufacturing

Place of Performance

TINKER AFB, OK, 73145-8000, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7MC-26-T-221H.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

SEAL ASSEMBLY, CARTR

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 24

subcontract

Response DeadlineSep 4

Deadline has passed

Submission Closed

09/04/2026, 12:00:00 PM CDT

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Organization & Contact Information

AgencyDepartment Of Defense → DEPOT OKLAHOMA

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → DEPOT OKLAHOMA

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture and supply of 2,000 units of a cartridge-type seal assembly (NSN: 4810011116232) meeting military specifications, with packaging compliant to MIL-STD-129 and ASTM D3951. Delivery is FOB origin within 59 days.