This Government Contract opportunity from Department Of Defense was posted on August 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Supplier of Copper Alloy Pipe-to-Tube Elbows (Restrictor)

Closed

Federal

Submission Closed09/08/2026, 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: 332710

New

Federal

Replacement Parts/Materials for Face Assembly, SplitThis subcontract involves the supply of raw materials, fasteners, and sub-components required for prime contractors working on Navsup Weapon Systems Support Mech projects. The primary objective is to support the repair of the Face Assembly, Split, identified by NSN 5340-01-507-1249. All manufactured or sourced parts must strictly adhere to OEM or TDP Version No. 003 functional requirements, and the provider is required to furnish certificates of conformance for all materials delivered to the repair facility. The Department of Defense expresses a preference for end products manufactured in the United States or other qualifying countries. This opportunity falls under NAICS code 332710 and was posted on October 8, 2026, with a response deadline of October 15, 2026.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Precision Manufacture of Clamping RingsThis subcontract involves the precision manufacture of clamping rings, identified by NIIN 016711961, for prime contractors supporting Navsup Weapon Systems Support Mech projects under the Department of Defense. The selected provider must utilize precision CNC equipment and mercury-free raw materials to machine the rings in strict accordance with drawing 6964634 and all associated supporting documentation. To ensure quality and compliance, the contractor is required to maintain an ISO 9001 compliant quality system and perform both First Article and Production Lot non-destructive testing. All finished components must meet specified drawing requirements and adhere to MIL-STD-130 marking standards. The opportunity is categorized under NAICS code 332710, with a response deadline set for November 9, 2026.

Navsup Weapon Systems Support Mech

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DEADLINE

Precision Machining of Dynamometer Wear ItemsThis subcontract, titled Precision Machining of Dynamometer Wear Items, involves the manufacture of precision-machined expendable and wear components for hydraulic dynamometers. Supporting prime contractors on Army Contracting Command-Detroit projects under the Department of Defense, the scope of work includes precision machining, turning, and grinding of various parts such as shafts, rotors, mating rings, bearing supports, stators, stator plates, discharge rings, and clamping rings. The contractor is required to adhere to strict tolerances, specific balancing specifications, and precise bearing journal wear limit dimensions to deliver finished metal components. This opportunity falls under NAICS code 332710, with a response deadline set for October 22, 2026.

POSTED

DEADLINE

Precision Machining of Special Emphasis Valve Disks

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Replacement Components for Cylinder Assembly AThis subcontract involves the procurement of replacement parts, seals, and hardware necessary to restore Cylinder Assembly A (P/N 8090201848-1) to ready-for-issue condition for Navsup Weapon Systems Support projects. The selected provider must source components from the original equipment manufacturer or approved equivalents that adhere strictly to technical drawings. All deliveries of new or refurbished parts must be sent directly to the designated repair facility. To ensure quality and safety, the contractor is required to maintain ISO 9001 or SAE AS9100 certification. Additionally, the provider must supply certificates of conformance and Material Safety Data Sheets that comply with OSHA and FED STD 313 standards for hazardous materials. This opportunity falls under NAICS code 332710 and is managed under the Department of Defense.

Navsup Weapon Systems Support

POSTED

DEADLINE

TAHEF 542 System Components

Solicitation # N6660426Q0430

The TAHEF 542 System Components solicitation, identified by number N6660426Q0430, is a combined procurement opportunity issued by the Department of Defense through the NUWC Division Newport. This contract falls under NAICS code 332710, which pertains to supported manufacturing industries, and does not utilize any specific set-aside designations. The primary place of performance for this requirement is located in Rhode Island, with the contracting office based in Newport. Interested parties must submit their responses by the deadline of August 28, 2026, at 6:00 PM. The solicitation was officially posted on August 19, 2026, and includes a detailed synopsis and additional attachments to guide potential bidders. For inquiries regarding this procurement, the designated primary point of contact is Tyler Shannon, who can be reached via the provided Department of Defense contact information.

Nuwc Division Newport

POSTED

DEADLINE

49--FIXTURE,AIRCRAFT MA

Solicitation # N0038326QPC58

Solicitation N0038326QPC58, issued by Navsup Weapon Systems Support, is for the procurement of one aircraft maintenance fixture, part number 6-10224 and NSN 4920-01-183-2350. The government intends to make a single award based on the most advantageous offer, with past performance weighted as more important than price. A critical requirement for this award is government source approval; offerors not already approved must submit the necessary documentation from the NAVSUP WSS Source Approval Brochure with their proposal. Quotes must be submitted via email to Shamus F. Roache by the specified deadline. The contract mandates a delivery period of 90 days with FOB Destination terms. Technical requirements include compliance with ISO9001 Quality Management Systems and specific calibration standards. Packaging must adhere to MIL-STD-2073, with marking and labeling following MIL-STD-129 and MIL-STD-130 for unique item identification. Inspection and final acceptance will occur at the contractor's location. Payment will be processed electronically through the Wide Area Workflow system. Additionally, the contract incorporates various Federal and Defense Acquisition Regulation clauses, including Buy American preferences and cybersecurity requirements under DFARS 252.204-7012.

Navsup Weapon Systems Support

POSTED

DEADLINE

SLEEVE AND SLIDE,DI — 4820013633944 — N0010427QYA23

Solicitation # N0010427QYA23

Solicitation N0010427QYA23 is a firm-fixed-price request for the manufacture of Sleeve and Slide, DI components (NIIN 013633944) for the Navsup Weapon Systems Support Mech. The requirement consists of four units total, with two units shipping to DLA Distribution New Cumberland, PA, and two units shipping to DLA Distribution San Joaquin, CA. All freight is FOB Origin. The items must conform to the design represented by Cage Code 78062, reference number 20369-450, and must be physically identified per MIL-STD-130. A critical technical requirement is that the materials must be mercury-free to prevent corrosion and toxicity on submarines and surface ships. The government intends to make a single award based on the most advantageous offer, with past performance weighted as more important than price. Quality assurance is stringent, requiring government source inspection at the origin and the maintenance of inspection records for 365 days post-delivery. Packaging and marking must adhere to MIL-STD-2073 and MIL-STD-129. Administrative requirements include the use of Wide Area Workflow (WAWF) for invoicing and compliance with various Buy American and cybersecurity regulations. This procurement was set aside for small businesses, and offerors must provide proof of being an authorized distributor of the original manufacturer to be considered for award.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Manufacture and Supply of Straight Tube to Boss AdaptersThis subcontract involves the manufacture and supply of 80 straight tube to boss adapters for the DLA Weapons Support Maritime Supply Chain. The contractor is responsible for fabricating units under Part Number RF5010-62 and NSN 4730-01-458-7692 using precision machining equipment. All items must be packaged and marked in accordance with ASTM D3951 and MIL-STD-129 standards, with final delivery shipped FOB Origin to the DLA Distribution Depot at Hill Air Force Base, Utah. The project mandates strict adherence to several regulatory requirements, including the Buy American Act, the Berry Amendment, and DFARS cybersecurity standards. Classified under NAICS code 332710, the contract was posted on October 7, 2026, with a response deadline of October 19, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Precision Machining and Finishing for Hinge LeavesThis subcontract involves providing secondary machining and finishing services for the DLA Weapons Support Land Supply Chain. The scope of work focuses on the precision drilling, milling, and surface treatment of cast metal butt hinge leaves using CNC equipment to ensure they are ready for final packaging. Performance of these services will take place in New Cumberland. Due to the nature of the project, the contractor must hold CMMC Level 2 certification and possess the necessary authorization to handle ITAR and EAR export-controlled data. Interested parties must respond by October 19, 2026, regarding this requirement categorized under NAICS code 332710.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Supply of NSN 5355-01-699-4638 (Knob)This subcontract involves the precision manufacture and supply of a specific knob, identified by NSN 5355-01-699-4638, for the DLA Weapons Support Land Supply Chain. The hardware must be produced using precision machining, as additive manufacturing is strictly prohibited. The final deliverable consists of one physical unit to be delivered to Macomb, Illinois. The contractor must adhere to strict regulatory requirements, including the Buy American Act and the Berry Amendment. Additionally, compliance with DFARS 252.204-7012 cybersecurity standards is mandatory. The project falls under NAICS code 332710 and is managed under the Department of Defense.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Manufacture of Hollow Pins (NSN 5315010469954)This subcontract involves the manufacture of precision hollow pins for prime contractors supporting DLA Weapons Support ASC projects. The scope of work requires machining pins according to Reference Drawing NR 81755 16S143 (Rev C) and NR 13873 EI-010469954, with physical identification performed per RQ017. The final delivery consists of 58 finished pins and one First Article Test unit. The project is managed by the Department of Defense under the DLA Weapons Support ASC Supplier OE and AF Division, with performance taking place at Hill AFB. To qualify, the manufacturer must maintain SAE AS9003 or ISO 9001 quality systems and ensure full compliance with NIST SP 800-171 standards.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

1 day ago

DEADLINE

in 7 days

AI Contract Overview

This subcontract involves the supply of specialized copper alloy pipe-to-tube restriction elbows for prime contractors supporting Department of Defense DLA supply contracts. The Fluid Handling Division requires the manufacture or sourcing of commercial-off-the-shelf components featuring a 90-degree flow angle configuration. The contract specifies the delivery of approximately 388 individual elbows, which must be packaged and delivered in units of five. Performance for this requirement is centered at Hill AFB, with the response deadline set for September 8, 2026.

General Info

Supply 388 copper alloy restriction elbows for DoD DLA by September 8, 2026.

Agency

Department Of Defense → FLUID HANDLING DIVISION

NAICS

332710 - Machine Shops

Place of Performance

HILL AFB, UT, 84056-5734, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7M3-26-T-8651.

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

View the prime solicitation

ELBOW, PIPE TO TUBE

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedAug 26

subcontract

Response DeadlineSep 8

Deadline has passed

Submission Closed

09/08/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → FLUID HANDLING DIVISION

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → FLUID HANDLING DIVISION

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies specialized copper alloy elbows for pipe-to-tube restriction for prime contractors delivering DLA supply contracts. Manufactures or sources commercial-off-the-shelf elbows with a 90-degree flow angle configuration using copper alloy materials. Packages and delivers components in units of five. Delivers approximately 388 individual elbows.