This Subcontract opportunity from Department Of Defense was posted on July 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Self-Locking Nuts (HE Type) Manufacturing and Supply

Closed

Federal

Contract Overview

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

Active Opportunities Like This One

NAICS: 332996

New

SLED

Water Pipe and Fitting SupplyThis subcontract for Water Pipe and Fitting Supply involves providing essential materials for prime contractors working on Hawaii Department of Land and Natural Resources facility projects. The scope of work includes the supply of 1.5 inch and 2 inch HDPE pipe along with associated tees, elbows, reducers, and ball valves, as well as Ductile Iron pipe that meets ANSI A-21.10 and AWWA C110 standards. All specified piping and fittings are to be delivered to the Port Allen SBH site. The opportunity was posted on November 5, 2026, with a response deadline of November 14, 2026, and is categorized under NAICS code 332996.

Department of Land & Natural Resources

POSTED

DEADLINE

IWQ 138769 Purchase of Ductile Iron Pipe Bends

Solicitation # 138769

The Gwinnett County Government is soliciting bids for the purchase of ductile iron pipe bends under solicitation number 138769. This procurement is managed by the Gwinnett County Department of Financial Services and is performed in Georgia. The solicitation was posted on November 5, 2026, with a response deadline of November 9, 2026. The County reserves the right to award the contract to a single vendor, multiple vendors, or only a portion of the agreement based on its best interest, with ties in proposal scores being resolved by selecting the lowest cost. To be deemed responsive, bidders must submit a variety of critical documents, including the County Fee Schedule, compliance and specification sheets, and all applicable addenda. Depending on the contract value and specific requirements, a bid bond, a contractor affidavit and agreement, and an ethics affidavit for solicitations exceeding $100,000 are required. Additionally, bidders must provide at least three references for work of a similar size and scope. Accepted bidders are required to submit a bid deposit of at least $5,000 as earnest money, which is refunded once the contract is awarded. Payment is contingent upon the County's written final acceptance and delivery of the items.

Gwinnett County Government

POSTED

DEADLINE

Fabrication of Metallic Pipe Assemblies (NSN 4710-01-152-5544)This subcontract involves the fabrication of metallic pipe assemblies for the Department of Defense, specifically supporting the DLA Weapons Support Fluid Handling Division. The scope of work requires cutting, bending, and forming metallic piping to meet the specifications of NSN 4710-01-152-5544 and Oshkosh Defense part number 2228520W. All production must strictly adhere to the DLA Master List of Technical and Quality Requirements (RA001), and the use of additive manufacturing is explicitly prohibited. The contractor is responsible for delivering 12 completed and packaged assemblies in accordance with MIL-STD-129. Performance for this project will take place in New Cumberland, Pennsylvania. Interested parties should note the response deadline of November 16, 2026, for this requirement categorized under NAICS code 332996.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Supply of Fluid Flow Restrictors (NSN 4730007833781)This subcontract involves the supply of five specialized fluid flow restrictors, part number 128A2007, conforming to NSN 4730007833781 specifications for the DLA Weapons Support Fluid Handling Division. The selected provider is responsible for manufacturing or sourcing the units, ensuring they meet Critical Application Item quality control standards, and executing palletization in accordance with RP001 DLA Packaging Requirements. The contract requires strict compliance with the Buy American Act under DFARS 252.225-7001. Performance will take place in Jacksonville, Florida, under NAICS code 332996. The response deadline for this requirement is November 16, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Nut Assembly, Tube Coupling (Half Connector) SupplierThis subcontract involves the supply of 30 nut assemblies for tube coupling half connectors to support prime contractors under the Defense Logistics Agency Weapons Support Fluid Handling Division. The supplier is responsible for manufacturing or sourcing hardware that strictly adheres to NSN 4730004385304, utilizing precision machining and metal fabrication techniques. Logistics for the order are managed through the First Destination Transportation program, with the place of performance located at Robins Air Force Base. The procurement falls under NAICS code 332996 and is managed by the Department of Defense.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Precision Metallic Tube FabricationThe Precision Metallic Tube Fabrication subcontract involves the bending, machining, and finishing of 75 seamless steel tubes for the DLA Weapons Support Fluid Handling Division. The scope of work requires CNC tube bending of 2.000 inch diameter tubing, precision machining of specific bead dimensions, the integration of a 0.785 inch OD tube surge tank inlet, and the installation of a boss drain cock. Performance will take place in New Cumberland. To be eligible, contractors must maintain CMMC Level 2 and ISO 9001:2015 certifications and be registered with ITAR and EAR. This opportunity is categorized under NAICS code 332996, with a response deadline set for November 16, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

CRES Tube Assembly FabricationThis subcontract involves the fabrication of 20 CRES tube assemblies under NSN 4710-01-200-6145 for the DLA Weapons Support Fluid Handling Division in support of M-1 Tank projects. The scope of work includes forming tubing and welding attached flanges and bellows in strict accordance with Basic Drawing NR 19207 12324175 Revision A. Performance will take place in New Cumberland, Pennsylvania. To be eligible, the contractor must maintain CMMC Level 2 certification and adhere to Critical Application Item quality standards. The project falls under NAICS code 332996, with a response deadline set for November 16, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Supply of Titanium Alloy Concentric Tube ReducersThis subcontract, issued by the DLA Weapons Support Fluid Handling Division under the Department of Defense, requires the procurement of 168 concentric-type tube reducers. The contractor is responsible for manufacturing or sourcing part number MR54035T12 using titanium alloy in strict accordance with Parker-Hannifin 50599 specifications. Due to the nature of the components, the project must adhere to Critical Application Item quality standards and DLA Packaging Requirements RP001. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 332996, with the place of performance located in Tracy, California. All deliverables must be packaged according to RP001 standards and delivered to support prime contractors on DLA supply contracts.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Aluminum Adapter Assembly SupplyThis subcontract, managed by the Department of Defense under the DLA Weapons Support Fluid Handling Division, involves the supply of 28 aluminum adapter assemblies for government procurement projects. These straight tube-to-hose adapters are designed for a 0.625 inch nominal tube OD and a 0.500 inch nominal hose ID and feature a swivel nut. The components are designated as critical application items and must strictly adhere to the technical specifications for NSN 4730-00-842-1138. Performance for this contract is centered at Robins Air Force Base, with a response deadline set for November 16, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Manufacturing of Reducer, Boss (NSN 4730-01-542-9033)This subcontract involves the manufacture and supply of 51 Reducer, Boss (Tube) components for the DLA Weapons Support Fluid Handling Division under the Department of Defense. The contractor is responsible for fabricating these parts to NSN 4730-01-542-9033 specifications using precision machining and metal fabrication equipment. All units must be delivered properly marked and heat-sealed in barrier bags to ensure quality and protection. Compliance is mandatory regarding MIL-STD-129 marking and FAR 52.204-24/DFARS 252.204-7016 standards. The project falls under NAICS code 332996, with the place of performance located in Tracy, California. The response deadline for this requirement is November 16, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Pipe Plug Manufacturing and SupplyThis subcontract involves the manufacturing and supply of two specialized pipe plugs for prime contractors supporting the Department of Defense, specifically the DLA Weapons Support Fluid Handling Division. The supplier is responsible for ensuring that all units meet the material requirements of NSN 4730011161391 and adhere strictly to RP001 DLA Packaging Requirements. Additionally, the provider must supply Safety Data Sheets that comply with Federal Standard No. 313 and 29 CFR 1910.1200(g). The project falls under NAICS code 332996 and will be performed in Jacksonville, Florida. Interested parties must respond by November 16, 2026, following the posting date of November 5, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Titanium Tube Elbow FabricationThis subcontract, issued by the DLA Weapons Support Fluid Handling Division of the Department of Defense, requires the manufacture and supply of 157 titanium tube elbows. The contractor is responsible for fabricating 1-inch nominal tube elbows in strict accordance with specific technical data, engineering drawings, and DO-C9 ratings. Production must utilize precision tube bending and welding equipment, and the use of additive manufacturing processes is strictly prohibited unless explicit authorization is granted. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 332996, with performance taking place at Robins Air Force Base. Interested parties must submit their responses by November 16, 2026, to support prime contractors delivering these essential components for DLA supply contracts.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 16 hours ago

DEADLINE

in 10 days

AI Contract Overview

The contract pertains to the manufacture and supply of self-locking hexagonal (HE) nuts that must comply with technical specifications established by the Defense Logistics Agency and meet MIL-STD-129 packaging standards for military logistics. The products are classified under NAICS code 332996, indicating they fall within the category of other fabricated metal product manufacturing. This is a subcontract awarded by the Department of Defense through the Defense Logistics Agency to ensure the procurement of standardized fasteners that fulfill stringent defense system requirements. The items must be produced and packaged to guarantee compatibility, durability, and readiness for deployment in military applications. The contract is active as of July 14, 2026, and the place of performance and specific delivery details are not specified in the provided data, but the award reference number and DLA portal link indicate it is part of an official defense procurement system.