This Government Contract opportunity from Department Of Defense was posted on May 19, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Precision Fabrication of Air Duct Assemblies

Closed

Federal

Submission Closed05/27/2026, 05:00:00 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

SLED

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Structural Steel Fabrication and WeldingThe contract involves the fabrication of structural steel components, requiring adherence to approved welding procedures and the submission of shop drawings for review by CSX. It is a subcontract opportunity released by the Tennessee Department of Transportation, with the work to be performed in Sullivan. The contract is categorized under NAICS code 332312, which pertains to the structural steel fabrication industry. Interested parties must submit their responses by the deadline specified on June 26, 2026. This project emphasizes quality control through welding procedure approvals and thorough documentation in the form of shop drawings, ensuring that all fabricated steel elements meet the necessary standards for CSX review. The engagement represents a critical part of construction support, likely linked to transportation infrastructure, requiring specialized skills in steel fabrication and welding processes. The official posting and additional details for submission can be accessed through the provided online link.

Tennessee Department of Transportation

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DEADLINE

Structural Steel Fabrication & Shop Drawing DevelopmentThis contract involves the fabrication of structural steel components along with the preparation of detailed shop drawings and welding procedures that must be submitted for review and approval by CSX prior to ordering any materials. The work is to be performed as a subcontract and focuses on ensuring all steel components meet the necessary specifications and quality standards required by the project. The contract, issued by the Tennessee Department of Transportation, is connected to a project taking place in Davidson. It falls under the NAICS code 332312, which corresponds to fabricated structural metal manufacturing. The deadline for receiving responses is set for June 26, 2026. This contract emphasizes the importance of precision in the development of fabrication documents and adherence to approved welding procedures to maintain compliance and project integrity before commencing material procurement.

Tennessee Department of Transportation

POSTED

DEADLINE

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Tennessee Department of Transportation

POSTED

DEADLINE

Supply of Gabion Baskets and HardwareThe contract involves the supply of prefabricated gabion baskets, which are wire mesh containers, along with related hardware including lacing wire and connectors that must comply with specific project requirements. This subcontract is issued by the Tennessee Department of Transportation and is designated under the NAICS code 332312, indicating wire mesh product manufacturing. The work will occur in Dyer, Tennessee, and responses to the solicitation were due on June 26, 2026. This procurement focuses on providing durable, project-compliant materials essential for infrastructure or construction projects requiring gabion baskets. While the solicitation number and detailed organization type were not specified, the contract aims to secure quality supplies for transportation-related applications. Interested subcontractors would likely need to meet material standards and delivery schedules as stipulated by the agency to ensure successful project completion.

Tennessee Department of Transportation

POSTED

in 10 days

DEADLINE

in 10 days

AI Contract Overview

The contract involves the precision fabrication of custom air duct assemblies specifically designed for critical defense applications, adhering to strict military specifications. This work includes all aspects of the manufacturing process such as selection of appropriate materials, forming, welding, and finishing to ensure that the air ducts meet rigorous quality and performance standards required by defense operations. Issued by the Department of Defense's Aviation Supply Chain, the subcontract calls for delivery at Robins Air Force Base, with solicitation details posted on May 19, 2026, and a response deadline set for May 27, 2026. The contract falls under NAICS code 332312, indicating metal forming and forging activities, and seeks specialized industrial expertise to support essential military aerospace infrastructure.

General Info

Precision fabrication of custom air ducts for defense per military specs, delivered to Robins AFB.

Agency

Department Of Defense → AVIATION SUPPLY CHAIN

NAICS

332312 - Fabricated Structural Metal Manufacturing View NAICS

Place of Performance

ROBINS A F B, GA, 31098-1887, US

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 19

subcontract

Response DeadlineMay 27

Deadline has passed

Submission Closed

05/27/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → AVIATION SUPPLY CHAIN

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → AVIATION SUPPLY CHAIN

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture of custom air duct assemblies per military specifications, including material selection, forming, welding, and finishing for critical defense applications.