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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Manufacturing of Metal Tube Assembly (NSN 4710-01-292-2996)

Closed

Federal

Submission Closed09/08/2026, 03:00:00 PM EDT

Contract Overview

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

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NAICS: 332996

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Fluid Flow Restrictor (Plate Type) SupplyThis subcontract involves the manufacture and supply of 31 corrosion-resistant plate-type fluid flow restrictors for the Department of Defense, specifically supporting the DLA Weapons Support Fluid Handling Division. The components must be produced with a precision orifice diameter of 0.034 inches, a passivated steel finish, and must strictly adhere to RP001 packaging standards and technical specifications for part number 152B2031-5. The project is categorized under NAICS code 332996, with performance taking place in Jacksonville, Florida. Interested parties must respond by November 19, 2026, to fulfill the requirements for these specialized components.

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Supply of Pipe Nipples (NSN 4730014118485)This subcontract involves the manufacture or sourcing of specialized pipe nipples matching NSN 4730014118485 to support prime contractors fulfilling DLA supply contracts. The scope of work requires the delivery of one unit, with strict adherence to RP001 DLA Packaging Requirements for Procurement regarding packaging and palletization. Logistics and delivery are to be coordinated through the First Destination Transportation program. Managed by the Department of Defense under the DLA Weapons Support Maritime Supply Chain ESOC Buys, the contract falls under NAICS code 332996. The solicitation was posted on November 8, 2026, with a response deadline of November 19, 2026.

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Fluid Flow Restrictor SupplyThis subcontract involves the manufacture and supply of two fluid flow restrictor units, specifically NSN 4730-01-112-8274, for prime contractors under the Defense Logistics Agency Weapons Support ASC Supplier OEM Division. The production process requires the use of either additive manufacturing or precision machining to meet strict technical specifications. The supplier must maintain full compliance with the DLA Master List of Technical and Quality Requirements and adhere to the RQ001 Tailored Higher Level Contract Quality Requirements. This opportunity falls under NAICS code 332996, with a response deadline set for November 16, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

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DEADLINE

Manufacturing and Supply of Critical Application Pipe ElbowsThis subcontract with the DLA Weapons Support Fluid Handling Division involves the manufacture and supply of 114 units of NSN 4730002315598 pipe elbows. The components must be produced to meet strict Critical Application Item technical requirements and adhere to the DLA Technical and Quality Master List standards. Additionally, all items must comply with requirement IP056, ensuring that preservation, packaging, and marking are entirely free of mercury. The contractor is responsible for delivering the certified pipe elbows within a 165-day timeframe. Performance for this contract is centered in New Cumberland, Pennsylvania, under NAICS code 332996.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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Solicitation # SPE7M3-27-Q-0022

Solicitation SPE7M3-27-Q-0022 is a small business set-aside request for the procurement of five units of a pipe-to-tube cross, identified by NSN 4730-01-523-4104. The required material must be procured as part number PR-66 from CAGE code 0ACM6 and must conform to Basic Drawing NR 16236 RE-015234104 Revision A. The items are to be delivered within 300 days after order, with inspection and acceptance occurring at the destination. Delivery is specified for the USNS Earl Warren T-AO 207, and shipments must be made via the fastest traceable means, explicitly prohibiting the use of parcel post. The contract mandates strict adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Technical and quality requirements are governed by the DLA Master List, and the material must be new and unused, with a specific prohibition against the intentional addition of mercury or the use of Class I ozone-depleting chemicals. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and payment. The solicitation incorporates various FAR and DFARS clauses, including provisions for prompt payment, export controls, and cybersecurity safeguarding.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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Solicitation # SPE7M3-27-T-1194

This fixed-price contract, issued by the DLA Weapons Support Fluid Handling Division, is for the procurement of 60 units of corrosion-resisting steel tube elbows. The specified components feature a 90-degree flow angle, a 5/8 inch O.D. tube size, and a passivated finish, configured as a male threaded 37-degree flared tube to a female threaded swivel nut with an accompanying nut and sleeve. The items must adhere to the military specification for flared and flareless steel hydraulic tube fittings and are designated as critical application items. The contract requires delivery to Hill AFB, Utah, with a delivery timeline of 165 days after receipt of order and an original required delivery date of March 30, 2027. Inspection and acceptance are conducted at the destination per FAR 52.246-2. The procurement is a Small Business Set-Aside and mandates strict compliance with the Buy American Act and the Berry Amendment. Additionally, the contractor must adhere to rigorous packaging and marking standards under MIL-STD-129 and MIL-STD-2073-1E, and must ensure that no Class I ozone-depleting chemicals or intentionally added mercury are used in the production of the hardware.

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Solicitation # SPE7M4-27-T-3014

Solicitation SPE7M4-27-T-3014 is a request for the procurement of 45 steel, prebent metal tube assemblies (NSN 4710-01-189-1838) for the DLA Weapons Support Fluid Handling Division. This is a restricted source item requiring engineering source approval by the Government Design Control Activity. The technical specifications mandate Class 3 threads and the prohibition of Class I ozone-depleting chemicals. The contract includes a requirement for a First Article Test (FAT) and designates the items as critical application items. Delivery is established as FOB Origin with a required delivery date of August 3, 2028, and a need ship date of January 30, 2028, shipping to the DLA Distribution Depot at Tinker AFB, Oklahoma. The procurement is a Women-Owned Small Business set-aside and requires the contractor to adhere to strict quality and packaging standards. Inspection and acceptance will occur at the point of origin, with the manufacturer's inspection system required to comply with SAE AS9003 or ISO 9001. Packaging must follow ASTM D3951 and MIL-STD-129, while palletization must align with DLA packaging requirements. Administrative compliance includes the use of the Wide Area WorkFlow (WAWF) system for invoicing and adherence to various FAR and DFARS clauses regarding cybersecurity, domestic material restrictions, and the prohibition of covered defense telecommunications equipment.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Solicitation # SPE4A0-27-T-0557

Solicitation SPE4A0-27-T-0557 is issued by the DLA Weapons Support Aviation Supply Chain ESOC Buys for the procurement of metal tube assemblies, specifically NSN 4710-01-742-8391. The requirement consists of multiple line items, including CLINs 0001, 0002, and 0004, each for a quantity of one unit. The original required delivery date is November 3, 2026, with a specified delivery timeframe of five days. Shipping is designated as FOB Origin, with both inspection and acceptance occurring at the destination, specifically for delivery to the USS John Finn DDG 113. The contract mandates strict adherence to quality and packaging standards, including MIL-STD-2073-1E for packaging, MIL-STD-129 for marking, and RP001 for palletization. Quality assurance is governed by MIL-STD-1916 or ASQ H1331, utilizing a zero-based sampling plan for acceptance. Administratively, the contractor must utilize the Wide Area WorkFlow system for invoicing and payment. The solicitation incorporates several FAR and DFARS clauses, including requirements for SAM maintenance, cybersecurity safeguarding of covered defense information, and prohibitions on covered defense telecommunications equipment.

DLA WEAPONS SUPPORT AVIATION SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Solicitation # SPE7M0-27-T-1116

Solicitation SPE7M0-27-T-1116 is a small business set-aside procurement issued by the DLA Weapons Support Maritime Supply Chain for the supply of one pipe nipple, identified by NSN 4730014118485. The contract is a fixed-price acquisition with a required delivery date of November 5, 2026, and a delivery timeline of five days after order. The item is to be delivered FOB Destination to the 0061 OD CO Support Maintenance AWCF SSF at Building 770, Camp Casey, Dongducheon, South Korea. Inspection and acceptance are both required at the destination per FAR 52.246-1. The contractor must adhere to strict packaging and marking standards, specifically MIL-STD-2073-1E for packaging and MIL-STD-129 for marking, with palletization following DLA RP001 requirements. Technical and quality standards are governed by the DLA Master List under RA001, and the contractor must ensure the removal of government identification from non-accepted supplies per RQ011. Administrative requirements include the use of the Wide Area WorkFlow (WAWF) system for invoicing and payment requests. The solicitation also incorporates various FAR and DFARS clauses regarding cybersecurity reporting, the Buy American Act, and prohibitions on covered defense telecommunications equipment. All quotes must be submitted via the DIBBS portal by November 19, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Solicitation # SPE7M4-27-T-3001

Solicitation SPE7M4-27-T-3001 is a small business set-aside for the procurement of 12 units of 0.500 inch nominal thread, 90-degree elbows made of 316 stainless steel (NSN 4730-00-126-7458). This is a critical application item that must be produced in accordance with TDP Rev A Gen 1 and adheres to standards SAE AS4856A and SAE AS4842. The items are subject to Performance Review Institute (PRI) QML or QPL requirements, meaning they must be manufactured or assembled by an accredited provider. Delivery is required within 165 days after order (ADO), with the destination for delivery being the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract mandates strict environmental and material restrictions, specifically prohibiting the use of Class I ozone-depleting chemicals and the intentional addition of mercury or mercury-containing compounds. Packaging must comply with MIL-STD-2073-1E and MIL-STD-129, with specific requirements for bag fabrication under MIL-B-117. Inspection and acceptance will occur at the destination. Offerors must submit quotes via the DIBBS portal by November 19, 2026, and must comply with the Buy American and Balance of Payments Program and DFARS cybersecurity reporting requirements.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Solicitation # SPE4A5-27-T-2847

Solicitation SPE4A5-27-T-2847 is a fixed-price procurement issued by the DLA Weapons Support ASC Supplier Oper OEM Division for 11 units of a metal tube assembly, identified by NSN 4710-01-131-0623. This is a restricted source item that must be manufactured according to the original equipment manufacturer drawings. Delivery is required within 168 days after order, with the shipping destination being DLA Distribution San Diego, California, under FOB Origin terms. The contract mandates strict quality and technical compliance, incorporating DLA Master List requirements and specific quality conformance inspection standards. Inspection and acceptance are conducted at the origin, requiring a Certificate of Quality Compliance and adherence to zero-based sampling plans such as MIL-STD-1916 or ASQ H1331. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with various FAR and DFARS clauses, including those regarding cybersecurity, the Buy American Act, and the safeguarding of covered defense information.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Solicitation # SPE7M3-27-T-1190

This procurement, issued by the DLA Weapons Support Fluid Handling Division, is for the supply of 127 copper alloy pipe tees, designated as critical application items under NSN 4730-00-542-5393. The contract is established as FOB Origin under the First Destination Transportation program, with both inspection and acceptance occurring at the origin. The supplier is required to adhere to strict quality standards, including SAE AS9003 or ISO 9001 compliance, and must provide a Certificate of Quality Compliance for each manufacturing lot. Delivery is expected 255 days after award, and the contractor must utilize the Wide Area WorkFlow system for all invoicing and receiving reports. Technical requirements include adherence to TDP Rev A Gen 1 and specific packaging standards per MIL-STD-2073-1E and MIL-STD-129. The contract mandates a Production Lot Testing process where a Quality Assurance Representative selects five random samples for validation. Furthermore, the solicitation incorporates several critical federal regulations, including NIST SP 800-171 for cybersecurity, the Buy American Act, and the Berry Amendment. Special preferences are provided for certified HUBZone small business concerns, and all hazardous materials must be labeled according to the Hazard Communication Standard.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 8 hours ago

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in 11 days

AI Contract Overview

This subcontract opportunity with the Department of Defense involves the manufacture and supply of five metal tube assemblies for prime contractors. The work requires fabrication according to the Technical Data Package for NSN 4710-01-292-2996 and Part No. 12324284. To be eligible, the provider must possess metal fabrication equipment capable of meeting specific TDP tolerances and maintain a DD 2345 agreement with DLIS for Distribution Code D data access. The project is designated as a total Small Business Set Aside under NAICS code 332996. The solicitation was posted on August 24, 2026, with a response deadline of September 8, 2026. All deliverables must adhere strictly to the provided technical specifications to ensure compliance with Department of Defense standards.

General Info

DoD small business subcontract for five metal tube assemblies per specific technical specifications.

Agency

Department Of Defense → W6QK Acc- Dta

NAICS

332996 - Fabricated Pipe and Pipe Fitting Manufacturing

Place of Performance

MI, USA

Set-Aside

SBA

Documents

This scope was carved out of PANDTA-26-P-0000-036996.

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

View the prime solicitation

Sources Sought For: Metal Tube Assembly, NSN 4710-01-292-2996

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 24

subcontract

Response DeadlineSep 8

Deadline has passed

Submission Closed

09/08/2026, 03:00:00 PM EDT

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Organization & Contact Information

AgencyDepartment Of Defense → W6QK Acc- Dta

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → W6QK Acc- Dta

Office AddressN/A

ContactsNo contact information available

Full Description

Manufactures and supplies Metal Tube Assemblies for prime contractors on Department of Defense projects. Fabricates assemblies according to the Technical Data Package (TDP) for NSN 4710-01-292-2996 and Part No. 12324284. Requires metal fabrication equipment capable of meeting TDP tolerances and a DD 2345 agreement on file with DLIS for Distribution Code D data access. Delivers five completed metal tube assemblies.