This Government Contract opportunity from Department Of Defense was posted on June 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Tainter Gate Structural Steel Fabrication

Closed

Federal

Submission Closed06/26/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 332312

New

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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.

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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.

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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

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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.

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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.

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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.

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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

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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.

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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

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CONSTRUCTION & EQUIPMENT CONTAINERS

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DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

about 6 hours ago

DEADLINE

in 12 days

AI Contract Overview

The contract involves the fabrication of structural steel components for three bolted Tainter gates, requiring precise cutting, welding, bolting, and assembly in strict compliance with AWS D1.1 welding standards and associated quality control protocols. All work must meet rigorous technical specifications to ensure structural integrity and operational reliability in a demanding environment. The fabrication activities are to be performed with adherence to industry best practices and documented quality assurance measures to guarantee conformance throughout the manufacturing process. The contract is classified as a subcontract with a NAICS code of 332312, issued by the Department of Defense under the Endist Rock Island agency. Performance is mandated to occur at a designated location in Quincy, Illinois, with a zip code of 62301. The response deadline for submissions is June 26, 2026, at 7:00 PM, while the solicitation was posted on June 29, 2026, indicating a potential data entry inconsistency in the timeline. All participants must ensure timely compliance with the submission requirements and be prepared to meet the technical and procedural expectations outlined in the scope of work.

General Info

Fabricate structural steel for three Tainter gates per AWS D1.1 standards at Quincy, IL, by June 26, 2026.

Agency

Department Of Defense → Endist Rock Island

NAICS

332312 - Fabricated Structural Metal Manufacturing

Place of Performance

Quincy, IL, 62301, USA

Set-Aside

NONE

Documents

This scope was carved out of W912EK26Z1BZ6.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

MISSISSIPPI RIVER BASIN, LOCK AND DAM 21, QUINCY, IL, BOLTED TAINTER GATE FABRICATION

AI Contract Breakdown

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Timeline

PhaseClosed

Response DeadlineJun 26

Deadline has passed

PostedJun 29

subcontract

Submission Closed

06/26/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Endist Rock Island

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Endist Rock Island

Office AddressN/A

ContactsNo contact information available

Full Description

Fabrication of structural steel components for three bolted Tainter gates, including cutting, welding, bolting, and assembly in compliance with AWS D1.1 standards and quality control requirements.