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

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Precision Machining & Fabrication of Vacuum Chamber

Closed

State & Local

Submission Closed06/11/2026, 10:00:00 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: 332999

New

DIBBS

COUPLING, BUTTERFLYThis contract pertains to the procurement of three units of a butterfly coupling, identified by the National Stock Number 1660-00-340-0002. The contract solicitation, numbered SPE4A6-26-T-93Y3, was issued by the Defense Logistics Agency under the Department of Defense. The solicitation was posted on June 16, 2026, with a response deadline set for June 24, 2026. The contract is a standard solicitation with no specified set-aside status or NAICS code listed. The contract emphasizes federal procurement through the Defense Logistics Agency and indicates that the place of performance and specific office address details are not provided. Interested parties are directed to respond within the designated timeframe via the agency's official communication channel. This procurement ensures the supply of the specified butterfly couplings to support Department of Defense operations.

Defense Logistics Agency

POSTED

DEADLINE

40--SHACKLEThe contract solicitation is for the procurement of 3,535 units of shackles, identified by NSN 4030013697612, to be delivered to the DLA Distribution center at location W1A8 within 171 days after order. The solicitation is issued as a total small business set-aside under NAICS code 332999 and managed by DLA Aviation within the Department of Defense. The procurement process is conducted through a Request for Quote (RFQ) available exclusively online, with digital access to relevant drawings, military specifications, and standards. Quotes must be submitted electronically by responsible small business sources before the response deadline on June 24, 2026. This solicitation, numbered SPE4A526T242F and posted on June 16, 2026, encourages competition among eligible small businesses and states that all timely electronic quotes will be considered. The contracting office is located in Richmond, VA, and inquiries regarding the solicitation should be directed via email to the designated buyer as specified in the solicitation documents or through the provided online portal. Hard copies of the solicitation are not available, emphasizing the digital nature of this procurement process.

POSTED

DEADLINE

BAR ROUND for the Watervliet ArsenalThe contract calls for the supply of 113 pieces of BAR ROUND aluminum alloy, specifically 6061 T6511 or 6061 T6, conforming to ASTM B221, ASTM B241/B241M, SAE AMS4150, or ASTM B210 standards. Each bar round measures approximately 13.25 inches in length with an outside diameter of 0.100 inches, an inside diameter of 0.150 inches, and a length tolerance of plus 0.125 inches. The contract mandates material certification to ensure quality and specifies that each piece of material will yield one finished part. Additionally, if a material lot contains multiple heat numbers, the contractor is required to mark each article with the corresponding specific heat number for traceability. This solicitation is issued by the Department of Defense for the Watervliet Arsenal in New York and is a total small business set-aside under NAICS code 332999. The deadline for responses is June 26, 2026. The point of contact for the contract is Coby Brickner, reachable via email and phone. The place of performance is Watervliet, New York, where the supplied materials will be utilized. This procurement ensures compliance with military and industry standards while providing traceability and certification for the aluminum alloy components.

POSTED

DEADLINE

Manufacture of Single-Rifle Racks (BLAC-RAC-10 Model)The contract involves the full manufacturing of secure single-rifle racks, specifically the BLAC-RAC-10 model, for the Department of Justice. These rifle racks are to be constructed with components including extruded aluminum mounting bars, adjustable mounting posts, steel security covers, concealed gun locks, and electric solenoid-operated locks integrated with a timer for enhanced security. The production will take place in Bastrop, with a solicitation posted in mid-June 2026 and a response deadline just two days later. This subcontract, classified under NAICS code 332999, is set aside for small business concerns and is managed by the Bureau of Alcohol, Tobacco, Firearms and Explosives (BAS1) within the Department of Justice. The nature of the contract emphasizes both the secure assembly of complex locking mechanisms and durable structural components to meet stringent security requirements. Interested parties must submit their responses via the provided government procurement portal within the specified timeframe.

Department of Justice

POSTED

DEADLINE

CAP SET, PROTECTIVE,The contract involves the procurement of 16 units of a protective cap set, identified by the National Stock Number 5340-01-611-2369. This solicitation, issued by the Defense Logistics Agency under the Department of Defense, was posted on June 15, 2026, with a response deadline of June 30, 2026. The contract is categorized as a federal procurement, with no specific set-aside type or NAICS code designated. The purchase request number associated with this solicitation is 1000233327. While detailed location information for performance and office addresses is not specified, the contract is managed within the U.S. The solicitation and further contract details are accessible via the Defense Logistics Agency’s online portal for bids.

Defense Logistics Agency

POSTED

1 day ago

DEADLINE

in 14 days

AI Contract Overview

This contract involves the precision manufacturing and fabrication of a custom rectangular stainless steel vacuum chamber designed for ultra-high vacuum (UHV) conditions. The scope includes welding, integration of ports, and meticulous surface finishing to ensure the chamber maintains leak-tight integrity suitable for advanced vacuum applications. The work will be performed as a subcontract with the North Carolina State University, emphasizing high-quality fabrication standards in line with industry requirements for vacuum technology. The solicitation was posted on May 26, 2026, with a response deadline of June 11, 2026. It falls under the NAICS code 332999, which covers miscellaneous fabricated metal product manufacturing. Although specific locations for performance and office addresses are not provided, the contract underlines the importance of expertise in stainless steel machining and welding techniques to meet stringent UHV specifications. The precise assembly and finishing will be critical to the chamber’s functionality in maintaining vacuum integrity for sensitive experimental or industrial processes.

General Info

Subcontract for precision fabrication of custom UHV stainless steel vacuum chamber with leak-tight integrity.

Agency

North Carolina State University

NAICS

332999 - All Other Miscellaneous Fabricated Metal Product Manufacturing View NAICS

Place of Performance

NC, US

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 26

subcontract

Response DeadlineJun 11

Deadline has passed

Submission Closed

06/11/2026, 10:00:00 PM UTC

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Organization & Contact Information

AgencyNorth Carolina State University

ContactsNo contacts available

OfficeN/A

Organization / Agency

North Carolina State University

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture the custom rectangular stainless steel vacuum chamber including welding, port integration, and surface finishing to ensure leak-tight integrity under UHV conditions.