This Government Contract opportunity from Department Of Defense was posted on August 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Diaphragm Assembly Manufacturing and Supply

Closed

Federal

Submission Closed09/02/2026, 05:00:00 PM UTC

Contract Overview

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

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NAICS: 332998

New

DIBBS

Supply of Nonmetallic Hose Assemblies (NSN 4720-01-270-2502)This subcontract, issued by the DLA Weapons Support Fluid Handling Division of the Department of Defense, requires the manufacture or sourcing of 22 nonmetallic hose assemblies identified by NSN 4720012702502. The contractor must ensure all deliverables adhere to RP001 packaging requirements and the DLA Master List of Technical and Quality Requirements (RA001). Additionally, the provider is mandated to comply with DFARS 252.204-7012 regarding the safeguarding of covered defense information. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 332998, with performance taking place in New Cumberland. Interested parties must submit their responses by November 5, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Supply of Nonmetallic Hose Assemblies (NSN 4720014378800)This subcontract involves the manufacture or sourcing of 25 nonmetallic hose assemblies under NSN 4720014378800 for the Department of Defense, specifically supporting the DLA Weapons Support LSO Combat Vehicles and Armament. The selected provider must possess a valid CAGE Code and UEI to fulfill the requirement. All units must be delivered within 168 days and must strictly adhere to MIL-STD-2073-1E and RP001 for packaging, MIL-STD-129 for marking, and RP001 for palletization. The project falls under NAICS code 332998 and is designated for performance in New Cumberland, Pennsylvania. Interested parties must submit their responses by November 2, 2026, to meet the procurement timeline established by the agency.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

DEADLINE

Nonmetallic Hose Assembly Manufacturer (NSN 4720-00-951-3614)This subcontract opportunity is for the manufacture and assembly of 12 nonmetallic hose assemblies for the DLA Weapons Support Fluid Handling Division. The selected contractor will be responsible for fabricating assemblies according to MIL-DTL-8795F standards, utilizing hose that conforms to MIL-DTL-8794G and fittings that meet MIL-DTL-5070F specifications. All products must be marked in accordance with MIL-STD-129 and MIL-STD-130N. The project requires the contractor to maintain a quality system certified under either SAE AS9003 or ISO 9001. Performance will take place in Tracy, California. Interested parties must submit their responses by November 2, 2026, for this Department of Defense requirement categorized under NAICS code 332998.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Plumbing Supplies SupplierThis subcontract agreement establishes a partnership with a supplier to provide institutional-grade plumbing components and materials for facility projects managed by the Board of Education of School District No. 39 in Vancouver. The scope of work includes the supply and delivery of pipes, valves, fittings, and fixtures as specified in Schedule 1, ensuring all materials meet rigorous industry standards for institutional use. The supplier is responsible for delivering these goods to designated Board locations and managing all inventory and reverse logistics for any damaged items. The procurement process for this role is managed through the Province of British Columbia, with a response deadline set for November 9, 2026. Operating under NAICS code 332998, the selected supplier will support prime contractors in the execution of school district infrastructure improvements. Interested parties can find further details and submission guidelines via the official BC Bid portal.

The Board of Education of School District No 39 (Vancouver)

POSTED

DEADLINE

Nonmetallic Hose Assembly SupplierThis subcontract involves the supply of nonmetallic hose assemblies for prime contractors supporting the Department of Defense under the DLA Weapons Support Maritime Supply Chain. The supplier is responsible for manufacturing two assemblies in strict accordance with Technical Data Package Rev A Gen 1 and NSN 4720012687387, while adhering to Critical Application Item quality standards to ensure high-level performance and reliability. Logistical requirements include precise marking per MIL-STD-129 and palletization following RP001 DLA Packaging Requirements. The opportunity is categorized under NAICS code 332998, with a response deadline set for October 30, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Supply of Nonmetallic Hose (P/N 051674)This subcontract involves the supply of one unit of nonmetallic hose, specifically part number 051674 from L3 Technologies, Inc., meeting NSN 4720014509758 specifications. The contract is issued by the Department of Defense under the DLA Weapons Support Maritime Supply Chain ESOC Buys, with performance taking place in Silverdale, Washington. The supplier must adhere to strict packaging and marking standards including MIL-STD-2073-1E, MIL-STD-129, and DLA RP001. Additionally, the contractor is required to maintain compliance with the Buy American Act, the Berry Amendment, and DFARS cybersecurity standards. The response deadline for this requirement is October 29, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Plumbing Supplies and Piping MaterialsThis subcontract agreement involves the provision of plumbing supplies and piping materials for prime contractors working on Government of Yukon facility projects. The scope of work includes the supply and delivery of various piping materials, such as copper, PEX, steel, PVC, and CPVC, along with commercial-grade fixtures including faucets, toilets, urinals, mixing valves, water heaters, and recirculation pumps. All provided materials must strictly adhere to CSA standards and the National Plumbing Code of Canada. The contract is managed by the Government of Yukon, with a response deadline set for November 9, 2026. The successful provider will be responsible for delivering all specified plumbing materials directly to designated project sites within the Yukon territory.

POSTED

DEADLINE

Nonmetallic Hose Assembly Fabrication (NSN 4720-01-417-6668)This subcontract involves the manufacture and supply of 61 nonmetallic hose assemblies for the DLA Weapons Support Fluid Handling Division. The fabrication must strictly adhere to TDP Rev B Gen 2 and source control drawings from either Parker-Hannifin or Danfoss Power Solutions II. All finished products must be packaged and marked in accordance with MIL-STD-2073-1E and MIL-STD-129 standards. The project requires specific security and quality certifications, including CMMC Level 2, DFARS 252.204-7012, and US/Canada Joint Certification. Performance will take place in Anniston, Alabama, under NAICS code 332998. Responses to this solicitation are due by October 26, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Sanitary and Interior Fixture SupplyThis subcontract involves the supply of sanitary and interior fixtures for prime contractors working on US Army 409th Contracting Support Brigade housing projects located in Germany. The scope of work includes providing sinks, toilets, faucets, and interior hardware that strictly adhere to US Army and IMCOM-E building standards and technical specifications. Managed by the Department of Defense, the contract requires the delivery of materials to various USAG locations across Germany, with a specific place of performance noted in Hohenfels. The opportunity was posted on October 8, 2026, with a response deadline of October 29, 2026, under NAICS code 332998.

POSTED

DEADLINE

Plumbing Materials SupplyThis subcontract agreement involves the supply and delivery of plumbing materials and components for prime contractors working on St. Thomas Health Services projects. The scope of work is specifically governed by CPV code 44115210 and PPC Category W0430-Plumbing, ensuring that all provided supplies meet these technical standards. Managed by the Government of Jamaica, the contract falls under NAICS code 332998. The primary responsibility of the supplier is to provide and deliver completed shipments of plumbing materials to the designated project sites as required by the health services organization.

St. Thomas Health Services

POSTED

DEADLINE

Manufacture of Cartridge Seal AssembliesThis subcontract with the Defense Logistics Agency under the Department of Defense involves the full-scale manufacturing of Cartridge Seal Assemblies, identified by NSN 2915-00-316-2158. The scope of work requires strict adherence to military specifications and encompasses all stages of production, including precision machining, assembly, rigorous quality control, packaging, and the provision of necessary documentation. The project is categorized under NAICS code 332998 and was posted on August 17, 2026. The contract ensures that all manufactured components meet the precise technical requirements mandated for military use, with the Defense Logistics Agency serving as the primary overseeing agency.

Defense Logistics Agency

POSTED

DEADLINE

Seal Assembly Manufacturing and SupplyThis subcontract with the Defense Logistics Agency under the Department of Defense involves the manufacture and supply of military-specification seal assemblies. The contractor is responsible for ensuring all products meet strict military standards, specifically regarding packaging, marking, and documentation compliance with MIL-STD-129 and DFARS requirements. The project falls under NAICS code 332998 and was posted on August 17, 2026. This agreement ensures that the produced seal assemblies adhere to rigorous federal acquisition regulations and defense logistics specifications for quality and delivery.

Defense Logistics Agency

POSTED

2 months ago

DEADLINE

N/A

AI Contract Overview

This subcontract, issued by the Department of Defense through the ASC Supplier Oper OEM Division, requires the manufacture and supply of two precision diaphragm assemblies under NSN 6610000700008. The deliverables must strictly adhere to military specifications, specifically ASTM D3951 and MIL-STD-129, to ensure operational compliance. The project falls under NAICS code 332998 and will be performed at Hill AFB, zip code 84056-5734. Interested parties must submit their responses by the deadline of September 2, 2026, following the posting date of August 25, 2026.

General Info

DoD subcontract for two precision diaphragm assemblies at Hill AFB by September 2, 2026.

Agency

Department Of Defense → ASC SUPPLIER OPER OEM DIVISION

NAICS

332998 - Enameled Iron and Metal Sanitary Ware Manufacturing

Place of Performance

HILL AFB, UT, 84056-5734, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE4A5-26-T-386N.

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

View the prime solicitation

DIAPHRAGM ASSEMBLY

AI Contract Breakdown

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

Timeline

PhaseClosed

PostedAug 25

subcontract

Response DeadlineSep 2

Deadline has passed

Submission Closed

09/02/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → ASC SUPPLIER OPER OEM DIVISION

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → ASC SUPPLIER OPER OEM DIVISION

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture and supply of 2 precision diaphragm assemblies (NSN: 6610000700008) compliant with military specifications including ASTM D3951 and MIL-STD-129.