This Government Contract opportunity from Department Of Defense was posted on July 23, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Precision Machining of Piston Rings

Closed

Federal

Submission Closed08/03/2026, 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: 332710

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Defense Logistics Agency

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RED RIVER RECEIVING BLDG

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43 minutes ago

DEADLINE

in 12 days

AI Contract Overview

The contract calls for the precision manufacturing of piston rings identified by NSN 4310123552433, strictly adhering to Defense Logistics Agency technical specifications covering material composition, dimensional tolerances, and surface finish requirements. Compliance with MIL-STD standards and all applicable hazardous material restrictions is mandatory to ensure operational safety and performance in military applications. The work must be performed at the designated place of performance in New Cumberland, Pennsylvania, with zip code 17070-5002, and the contract is classified as a subcontract under a Total Small Business Set-Aside as defined by the Small Business Administration, with NAICS code 332710 indicating manufacturing in the precision machining sector. The solicitation was posted on July 23, 2026, with a response deadline set for August 3, 2026, indicating a limited window for qualified small businesses to submit proposals. The contracting activity falls under the Department of Defense, specifically the Maritime Supply Chain organization, though no point of contact details are provided. All submissions must align with the required technical and regulatory frameworks, and performance is expected to meet the quality and consistency standards typical of defense-grade components, with no deviations permitted in material or finish without explicit authorization.

General Info

Precision piston ring manufacturing per MIL-STD specs for DoD, small business set-aside, New Cumberland, PA.

Agency

Department Of Defense → MARITIME SUPPLY CHAIN

NAICS

332710 - Machine Shops

Place of Performance

NEW CUMBERLAND, PA, 17070-5002, USA

Set-Aside

SBA

Documents

This scope was carved out of SPE7M1-26-T-229S.

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

View the prime solicitation

RING, PISTON

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 23

subcontract

Response DeadlineAug 3

Deadline has passed

Submission Closed

08/03/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → MARITIME SUPPLY CHAIN

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → MARITIME SUPPLY CHAIN

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture of piston rings (NSN: 4310123552433) to DLA technical specifications, including material composition, dimensional tolerances, and surface finish, with compliance to MIL-STD and hazardous material restrictions.