This Government Contract opportunity from Department Of Defense was posted on August 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Valve Seat Supply (NSN 4820-01-269-9557)

Closed

Federal

Submission Closed09/10/2026, 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: 332911

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Solicitation # SPE7M2-26-U-0368

Solicitation SPE7M2-26-U-0368, issued by the DLA Land and Maritime Nuclear Reactor Program, is a total small business set-aside for the procurement of check valves under NSN 4820009175350. These critical application items are designed for use on Sikorsky CH-54A and CH-54B cargo transport helicopters, specifically for hydrocarbon fuels and oils. The technical specifications require a CRES body and seat with a maximum pressure rating of 3000 PSI, a temperature range from minus 65 to plus 275 degrees Fahrenheit, and male ends for 1/4 inch OD tubes with 7/16-20 UNF-3A threads. The estimated quantity is 205 units, and the contract is structured as a fixed-price indefinite delivery contract for a one-year period with a maximum value of 350,000 dollars. Delivery is required within 175 days, with inspection and acceptance occurring at the destination. Packaging must comply with ASTM D3951 and MIL-STD-129, while palletization must follow DLA packaging requirements RP001. The contract incorporates various federal and defense regulations, including the Buy American Act, the Berry Amendment, and NIST SP 800-171 cybersecurity standards. Payment and receiving reports must be processed through the Wide Area WorkFlow system. Notably, the government will not evaluate offers utilizing additive manufacturing unless specifically authorized.

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Solicitation # SPE7M2-26-U-0397

Solicitation SPE7M2-26-U-0397 is a total small business set-aside issued by the DLA Land and Maritime Nuclear Reactor Program for the procurement of globe valves under NSN 4820012408382. The requirement is for an estimated quantity of 165 units, with a contract maximum value of 350,000.00 dollars. This is an indefinite-quantity, fixed-price contract with a delivery window of 102 days and shipping terms set as FOB Origin. Inspection and acceptance will occur at the destination. The contract mandates strict adherence to technical and quality requirements, including the prohibition of Class I ozone-depleting chemicals and restrictions on the use of mercury per NAVSEA 5100-003D. Packaging must comply with MIL-STD-2073-1E and RP001, while marking must follow MIL-STD-129. All payment requests and receiving reports must be processed through the Wide Area WorkFlow system. The procurement is subject to various federal regulations, including the Buy American Act, the Berry Amendment, and DFARS cybersecurity standards for safeguarding covered defense information.

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Solicitation # SPE7M2-26-U-0402

Solicitation SPE7M2-26-U-0402 is a total small business set-aside issued by the DLA Land and Maritime Nuclear Reactor Program for the procurement of valve assemblies. The requirement specifically calls for 60 units of 2-inch quarter turn ball valves with bronze bodies, identified by NSN 4820013423183. This request for quotations may result in an indefinite delivery contract with a maximum value of 350,000.00 dollars. Delivery is required within 41 days after receipt of order, with shipping terms set as FOB Origin and both inspection and acceptance occurring at the destination. The contractor must adhere to strict technical and quality standards, including the DLA Master List of Technical and Quality Requirements and a prohibition on the intentional addition of mercury or mercury-containing compounds. Packaging and marking must comply with MIL-STD-2073-1E, MIL-STD-129, and RP001 DLA packaging requirements. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and compliance with various FAR and DFARS clauses, including those regarding the Buy American Act, Berry Amendment, and cybersecurity safeguarding of covered defense information.

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Solicitation # SPE7M2-26-U-0391

Solicitation SPE7M2-26-U-0391 is issued by the DLA Land and Maritime Nuclear Reactor Program for the procurement of safety relief valves, specifically NSN 4820013126709. The requirement is for an estimated quantity of 23 units, with a contract maximum value of 350,000.00 dollars. This is an indefinite-quantity solicitation that may result in a unilateral indefinite delivery contract for a one-year period. Delivery is required within 126 days after the order, with shipping terms set as FOB Origin and both inspection and acceptance occurring at the destination. The contract mandates strict adherence to DLA packaging requirements (RP001) and MIL-STD-2073-1E for preservation, while marking must comply with MIL-STD-129. Technical and quality requirements are governed by the DLA Master List, and any hazardous materials must include a Safety Data Sheet and labeling per 29 CFR 1910.1200. Additionally, the contractor must comply with domestic material restrictions, including the Buy American Act and the Berry Amendment. Invoicing and payment processing must be conducted through the Wide Area WorkFlow system.

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Solicitation # SPE7M2-26-U-0463

Solicitation SPE7M2-26-U-0463 is a total small business set-aside for the procurement of safety relief valves, identified as critical application items. The requirement covers NSN 4820015698598, specifically referencing part numbers from Johnson Controls Navy Systems and Superior Valve Co. The government is seeking an estimated quantity of 120 units with a contract maximum value of 350,000.00 dollars. This is intended to be a unilateral simplified indefinite-delivery contract with a delivery period of 160 days. The contract mandates strict adherence to quality and technical requirements via the DLA Master List and prohibits the intentional addition of mercury per NAVSEA 5100-003D. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, with palletization following RP001 requirements. Inspection and acceptance are set at the destination per FAR 52.246-2. Payment and receiving reports must be processed electronically through the Wide Area WorkFlow system. The award will be based on the price quoted for the estimated annual demand.

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VALVE, LINEAR, DIRECTION

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Solicitation SPE7M2-26-U-0370 is a total small business set-aside issued by the DLA Land and Maritime Nuclear Reactor Program for the acquisition of linear directional control valves, identified by NSN 4820011931870. The procurement is for an estimated quantity of 133 units with a maximum contract value of 350,000 dollars. This is a restricted source item requiring engineering source approval from the government design control activity. The award may result in a unilateral one-year Indefinite Delivery Contract with a delivery window of 89 days. The contract mandates strict adherence to technical and quality requirements, including Item Unique Identification per MIL-STD-130 and packaging standards per MIL-STD-2073-1E and RP001. Environmental and safety compliance is critical, as the use of Class I ozone-depleting chemicals and mercury compounds is prohibited. Inspection and acceptance will occur at the destination. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and compliance with DFARS safeguarding of covered defense information. All quotes must be submitted via the DLA Internet Bid Board System.

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DEADLINE

VALVE, DIAPHRAGM, STOP

Solicitation # SPE7M2-26-U-0392

Solicitation SPE7M2-26-U-0392, issued by the DLA Land and Maritime Nuclear Reactor Program, is a request for quotations for 593 units of a diaphragm stop valve (NSN 4820-01-136-2143, Part Number 4P156-3). The item serves as a fuel sampling device for the Sikorsky UH-60 and is designated as a restricted source item that must be manufactured according to OEM drawings. This procurement is set aside for certified Service-Disabled Veteran-Owned Small Businesses (SDVOSB) and may result in a unilateral indefinite delivery contract with a maximum value of 350,000 dollars. The contract requires delivery within 101 days after the order is placed, with shipping terms set as FOB Origin. Inspection and acceptance will occur at the destination. Packaging and marking must strictly adhere to MIL-STD-2073-1E, MIL-STD-129, and DLA packaging requirements (RP001). Technical and quality standards are governed by the DLA Master List, including requirements RA001, RQ002, and RQ011. Payment processing is managed through the Wide Area WorkFlow (WAWF) system. Offerors must comply with the Buy American Act and Berry Amendment, and additive manufacturing is prohibited unless specifically authorized.

NUCLEAR REACTOR PROGRAM

POSTED

1 day ago

DEADLINE

in 4 days

AI Contract Overview

This subcontract involves the manufacture and supply of valve seat components, specifically NSN 4820-01-269-9557, for prime contractors supporting DLA Land and Maritime projects. The provider must ensure all components comply with RA001 (Set F) and the DLA Master List of Technical and Quality Requirements, while strictly adhering to NAVSEA restrictions regarding the intentional addition of mercury. All items must be marked according to MIL-STD-129 and delivered to DLA Distribution San Joaquin in Tracy, California. The opportunity is categorized under NAICS code 332911 and is managed by the Department of Defense. Interested parties must submit their responses by the deadline of September 10, 2026.

General Info

Manufacture and supply valve seat components for DLA by September 10, 2026.

Agency

Department Of Defense → DLA DIST SAN JOAQUINView Agency

NAICS

332911 - Industrial Valve ManufacturingView NAICS

Place of Performance

TRACY, CA, 95304-5000, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7MC-26-T-241S.

The full solicitation package (1 document), 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 contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedAug 30

subcontract

Response DeadlineSep 10

Deadline has passed

Submission Closed

09/10/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → DLA DIST SAN JOAQUIN

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → DLA DIST SAN JOAQUIN

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies valve seat components for prime contractors on DLA Land and Maritime projects. Manufactures or sources NSN 4820-01-269-9557 components in compliance with RA001 (Set F) and the DLA Master List of Technical and Quality Requirements. Ensures no intentional addition of mercury per NAVSEA restrictions. Adheres to MIL-STD-129 for marking. Delivers the physical valve seats to DLA Distribution San Joaquin.