This Government Contract opportunity from Department Of Defense was posted on June 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Precision Machining and Fabrication of Aircraft Adapter Set

Closed

Federal

Submission Closed06/04/2026, 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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Solicitation # SPE4A6-26-T-28QU

The Department of Defense, through the ASC Commodities Division of DLA Aviation, has issued Request for Quotation SPE4A6-26-T-28QU for the procurement of 149 thrust ball bearings under NSN 3110001590943. This is a fixed-price contract with a delivery requirement of 263 days after award, with the items to be delivered to the DLA Distribution Depot Oklahoma. The solicitation is open for electronic submissions via the DIBBS system until September 18, 2026. This procurement is designated as an Air Force Critical Safety Item and carries strict domestic sourcing requirements; awards will only be made for bearings manufactured in the United States, its outlying areas, or Canada. Additionally, offers utilizing additive manufacturing processes are ineligible for award. Quality compliance is mandatory, requiring manufacturers to adhere to SAE AS9100 or an equivalent standard, while dealers and distributors must comply with AS9120. The contract specifies inspection and acceptance at the point of origin and utilizes the First Destination Transportation program. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129, respectively. All payment requests and receiving reports must be processed through the Wide Area WorkFlow system. The procurement falls under NAICS code 332991 and incorporates various FAR and DFARS clauses, including those regarding the Buy American Act and the safeguarding of covered defense information.

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Solicitation # SPE4A6-26-T-28RJ

Solicitation SPE4A6-26-T-28RJ is a fixed-price request for quotations issued by the DLA Aviation ASC Commodities Division for the procurement of 34 sleeve bushings (NSN 3120011153346). The procurement falls under NAICS code 332991 and requires quotes to be submitted electronically via the DIBBS portal by September 18, 2026. The approved source for this item is 62983 393102. Delivery is required within 170 days after order, with a need ship date of March 8, 2027, and a final delivery destination of DLA Distribution San Joaquin in Tracy, California. The contract mandates strict quality and packaging standards, requiring the manufacturer's inspection system to comply with SAE AS9003 or ISO 9001. Packaging must adhere to MIL-STD-2073-1E, with each sleeve wrapped in neutral paper to prevent damage, and marking must follow MIL-STD-129. Inspection and acceptance will occur at the point of origin. Administrative requirements include the use of the Wide Area Workflow system for electronic invoicing and compliance with the Buy American Act and Berry Amendment. The procurement is managed by Buyer Shalonda Davis.

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Solicitation # FY27-2AForeignBearingsWaiverPkgSourcesSoughtforDomesticBearings

The Department of Defense, through DLA Aviation, has issued a sources sought notice to identify viable domestic sourcing for several specific National Stock Numbers (NSNs) currently determined to be foreign manufactured. This effort is conducted in accordance with DFARS 225.7009 and DFARS 252.225-7016 to ensure compliance with domestic sourcing regulations for the listed bearing components. Interested parties should note that the government may not possess or have the authority to distribute all associated technical data, though current procurement item descriptions can be provided upon request. All standard requirements for source approval, configuration control, and part numbering apply. Responses are due by September 24, 2026, under NAICS code 332991.

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AI Contract Overview

The contract involves the manufacture of a single aircraft adapter set that demands high precision machining and the use of aerospace-grade materials to meet stringent quality standards. The production must comply with MIL-STD-129 for labeling and MIL-STD-1916 for quality assurance, ensuring the adapter set is suitable for aerospace applications. This subcontract, issued by the Defense Logistics Agency under the Department of Defense, falls under NAICS code 332991, which relates to precision machining services. The solicitation was posted on June 1, 2026, with a response deadline on June 4, 2026, indicating a short timeframe for contractors to submit their proposals. Although there is no specified set-aside or detailed location information for performance, the contract focuses on delivering a uniquely manufactured component essential for aircraft use. The emphasis on military standards highlights the critical nature of quality and traceability in the manufacturing process.

General Info

Manufacture single aerospace-grade aircraft adapter set with precision machining, meeting MIL-STD-129 and MIL-STD-1916.

Agency

Department Of Defense → Defense Logistics AgencyView Agency

NAICS

332991 - Ball and Roller Bearing ManufacturingView NAICS

Place of Performance

USA

Set-Aside

NONE

Documents

This scope was carved out of SPE4A0-26-T-3198.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

ADAPTER SET, AIRCRAF

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedJun 1

subcontract

Response DeadlineJun 4

Deadline has passed

Submission Closed

06/04/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Defense Logistics Agency

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → Defense Logistics Agency

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture of a single aircraft adapter set requiring precision machining, aerospace-grade materials, and compliance with MIL-STD-129 and MIL-STD-1916 for quality and labeling.