This Government Contract opportunity from Department Of Defense was posted on May 5, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Welding and Brazing Services for Piping Components

Closed

Federal

Submission Closed06/08/2026, 08:30:00 PM UTC

Contract Overview

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

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NAICS: 332312

New

ACE-1199-1386-00 Tower Design and Fabrication for Various RCAG/RTR Sites (ADM, DPA, ONL, and RWF)

Solicitation # ace-1199-1386-00-tower-design-fabrication-various-rcagrtr-sites-adm-dpa-onl-rwf

Parsons Corporation is soliciting bids for the design, fabrication, and delivery of towers for various RCAG/RTR sites located in Oklahoma, Illinois, Nebraska, and Minnesota, specifically serving the ADM, DPA, ONL, and RWF locations. This project falls under NAICS code 332312 and requires that the selected offeror be fully bonded and insured to perform the work. This opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 2, 2026. The primary point of contact for this solicitation is Thomas Sheehan.

POSTED

DEADLINE

Fabrication of Stackable Storage and Transport Frames (NSN 8145-01-586-0404)This subcontract involves the fabrication of 15 stackable storage and transport frames for prime contractors supporting Department of Defense supply contracts. The manufacturer must produce the frames in accordance with the technical specifications for NSN 8145-01-586-0404 and part number 06080-A4, utilizing industrial processes such as metal stamping, welding, or bending. The contractor is required to maintain strict adherence to the DLA Master List of Technical and Quality Requirements and ensure full compliance with the Buy American Act. Performance for this contract is centered at Fort Bliss, Texas, under NAICS code 332312.

CONSTRUCTION & EQUIPMENT CONTAINERS

POSTED

DEADLINE

Supply of Square/Rectangular Metallic Tubing (ASTM A513)This subcontract, issued by the Department of Defense under the DLA Weapons Support Fluid Handling Division, involves the manufacture or sourcing of square and rectangular metallic tubing for prime contractors. The specific requirements call for 1 inch square tubes with a 0.125 inch wall thickness and 24 feet length, adhering to ASTM A513 Grade MT 1010 to MT 1020, Type 2 (A.W.C.R.), Flash In standards. The contractor must utilize precision cutting and forming equipment to ensure all dimensional tolerances and DLA packaging requirements are met for the delivery of NSN 4710010841168. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 332312, with the place of performance located in New Cumberland, Pennsylvania. Interested parties must respond by November 9, 2026, following the posting date of October 28, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Supply of Fire Hose Siamese ConnectionsThis subcontract involves the procurement and delivery of 116 Siamese Connections for fire hoses, identified by NSN 4210-00-255-0232, to support prime contractors fulfilling DLA supply contracts. The project is managed under the Department of Defense through DLA DIST SAN JOAQUIN, with the place of performance located in Tracy, California. The contractor is required to adhere to strict quality assurance and packaging standards, specifically performing sampling per MIL-STD-1916 or ASQ H1331 Table 1 and packaging items according to MIL-STD-2073-1E. All 116 units are to be delivered FOB Origin. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026, under NAICS code 332312.

POSTED

DEADLINE

Fabrication of Vehicular Step AssembliesThis subcontract involves the fabrication of 22 completed vehicular step assemblies for prime contractors supporting the Department of Defense, specifically the DLA Weapons Support Land Supplier Operations Engines. The manufacturer must produce parts according to NSN 2590-01-660-9231 and Oshkosh Defense LLC P/N 4344300 specifications, while ensuring strict adherence to the DLA Master List of Technical and Quality Requirements. Performance of the contract will take place in New Cumberland, Pennsylvania. A critical restriction is placed on the production process, as additive manufacturing is prohibited unless explicit authorization is granted by the ESA. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS ENGINES

POSTED

DEADLINE

Precision Fabrication of Wiring Harness BracketsThis subcontract opportunity is for the precision fabrication of wiring harness brackets to support DLA Weapons Support ASC projects. The selected provider will be responsible for the machining, bending, or stamping of metal bracket components in strict accordance with TDP Rev C Gen 3 and Reference Drawing 81755, including all required surface treatments. This is a total small business set-aside under NAICS code 332312 for the Department of Defense. Qualified contractors must possess CNC machining equipment and maintain ISO 9001:2015 certification. Due to the nature of the work, strict adherence to ITAR/EAR compliance, US/Canada Joint Certification, and CMMC Level 2/DFARS 252.204-7012 standards is mandatory. Responses are due by November 6, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Roof Canopy Assembly Fabrication and SupplyThis subcontract involves the fabrication and supply of 39 Roof Canopy Assemblies for prime contractors supporting Department of Defense supply contracts. The work is managed through the DDSP New Cumberland Facility and requires all assemblies to be manufactured according to the technical specifications for NSN 5411014767136. The selected provider must perform rigorous quality assurance and inspections to ensure all units meet strict DLA technical requirements. Administrative requirements for this contract include active SAM registration and access to the Wide Area Workflow system. The project falls under NAICS code 332312, with the place of performance located in New Cumberland. Interested parties must submit their responses by November 9, 2026.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Pressure Tank Fabrication (NSN 2530010420683)This subcontract involves the fabrication of pressure tanks under NSN 2530010420683 for prime contractors supporting the Department of Defense, specifically the DLA Weapons Support LSO Combat Vehicles and Armament. The manufacturer is required to produce pressure vessels in strict accordance with Basic Drawing NR 19207 11625104 and the Supplemental Quality Assurance Provision. All work must be performed using equipment capable of meeting rigorous military standards for fabrication and testing. The contractor is responsible for delivering the finished pressure tanks along with a Certificate of Quality Compliance for every lot produced. Performance for this contract is centered in Tracy, California, under NAICS code 332312. The solicitation period is open until November 9, 2026.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

DEADLINE

Marine Hatch Assembly (NSN 2040015355766)This subcontract involves the manufacture or procurement of one Marine Hatch assembly under NSN 2040015355766 for the Department of Defense, specifically the DLA Weapons Support Fluid Handling Division. The contractor is responsible for ensuring the assembly is produced from marine-grade materials and adheres to strict marking, labeling, and packaging standards as defined by MIL-STD-129 and MIL-STD-2073-1E. Compliance requirements are rigorous, necessitating adherence to ITAR and EAR export controls, as well as CMMC Level 2 and NIST SP 800-171 security assessments. The final deliverable is a single completed, packaged, and labeled marine hatch assembly. Interested parties must respond by November 9, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Manufacture and Supply of Outside Platform ScissorsThis subcontract involves the manufacture and supply of 75 units of outside platform scissors for prime contractors working on DLA Troop Support projects. The items must be produced in strict accordance with Basic Drawing NR 98750 51D24865 (Rev M) and NSN 1730000308392, utilizing heavy-duty metal fabrication equipment to ensure all government technical specifications are met. The contract is issued by the Department of Defense under NAICS code 332312, with performance taking place in Tracy, California. Eligible providers must possess a valid UEI and CAGE code. Delivery of the 75 completed units is required under FOB Origin terms, with a response deadline set for November 9, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

DEADLINE

Fabrication of Modular Storage and Transport FramesThis subcontract involves the fabrication of 20 modular storage and transport frames for prime contractors supporting Department of Defense supply contracts. The manufacturing process must strictly adhere to NSN 8145015120919 specifications and the DLA Master List of Technical and Quality Requirements (RA001), utilizing industrial metal fabrication equipment to ensure all units are modular and compatible for transport. The project is managed by Construction and Equipment Containers and will be performed at Fort Bliss. To be eligible, the provider must ensure full compliance with the Buy American Act and the Berry Amendment. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026.

CONSTRUCTION & EQUIPMENT CONTAINERS

POSTED

DEADLINE

Supply of Multiple Angle BracketsThis subcontract with the DLA Weapons Support Land Supply Chain involves the manufacture or sourcing of Multiple Angle Brackets, specifically Part/NSN 7018894739, for prime contractors. The contractor must ensure full compliance with the Buy American Act and the Berry Amendment. All materials must be packaged according to RP001 and ASTM D3951 standards and labeled in accordance with MIL-STD-129. The performance of this contract takes place in Fort Bliss, Texas, under NAICS code 332312. The contractor is required to deliver one completed and labeled bracket within 10 days of receiving an order. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

about 4 hours ago

DEADLINE

in 12 days

AI Contract Overview

The contract calls for welding and brazing services on piping components in strict alignment with U.S. Navy standards, requiring all operations to be performed by qualified personnel and validated procedures. Compliance with naval specifications is mandatory, ensuring the integrity, durability, and safety of all welded and brazed joints used in defense-related applications. The work must adhere to recognized industry benchmarks as interpreted and enforced by the Department of Defense, with emphasis on rigorous quality control and process validation to maintain operational readiness. This is a subcontract issued under NAICS code 332312, with a response deadline of June 8, 2026, at 8:30 p.m. Eastern Time. Issued by the Naval Supply Systems Command Weapon Systems Support, the contract is intended for performance within the Department of Defense’s operational framework, though specific location details are not provided. All proposers must demonstrate proven capability in naval-compliant welding and brazing, including documented personnel certifications and procedure approvals, to be considered for award.

General Info

Welding and brazing services for naval piping, requiring qualified personnel and validated procedures.

Agency

Department Of Defense → Navsup Weapon Systems Support Mech

NAICS

332312 - Fabricated Structural Metal Manufacturing

Place of Performance

Set-Aside

NONE

Documents

This scope was carved out of N0010426QNB49.

The full solicitation package (5 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

PARTS KIT,BALL VALV — 4820013343838 — N0010426QNB49

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Timeline

PhaseClosed

PostedMay 5

subcontract

Response DeadlineJun 8

Deadline has passed

Submission Closed

06/08/2026, 08:30:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Navsup Weapon Systems Support Mech

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Navsup Weapon Systems Support Mech

Office AddressN/A

ContactsNo contact information available

Full Description

Welding and brazing operations per naval standards, including personnel qualification and procedure validation.

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Welding and Brazing Services for Piping Components

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Full Description

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