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This Government Contract opportunity from Department Of Defense was posted on July 16, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Supplier of Piston Rings (NSN 3040016966710 / 2640-01-519-4868)

Closed
Federal

Contract Overview

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The contract requires the manufacture or supply of piston rings identified by NSN 3040016966710 and 2640-01-519-4868, adhering strictly to military specifications that encompass technical performance, packaging, labeling, and hazardous materials handling standards. All deliveries must meet exacting quality and compliance benchmarks to ensure operational reliability in defense applications, with the end product destined for performance at the location in Tracy, California, ZIP 95304-5000. The procurement is structured as a subcontract under the NAICS code 336399, falling under the Department of Defense’s Land Supplier Operations Engines authority, which oversees logistics and component sourcing for military engine systems. Responses to this solicitation are due by July 27, 2026, with the opportunity posted on July 16, 2026, allowing potential suppliers just over eleven weeks to prepare and submit proposals. While no set-aside designation is specified, participation is open to qualified contractors capable of fulfilling the stringent military requirements. The contract does not include a designated point of contact, and all inquiries must be addressed through the official DIBBS portal linked in the posting. Suppliers must ensure full alignment with federal defense procurement protocols, including documentation of compliance, material certification, and readiness for inspection and audit by designated military or logistical authorities.

General Info

Supply piston rings to Tracy, CA, per military specs, due July 27, 2026, under DoD engine procurement.

NAICS

336399 - All Other Motor Vehicle Parts Manufacturing

Place of Performance

TRACY, CA, 95304-5000, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7L5-26-T-4508.

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
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → LAND SUPPLIER OPNS ENGINES
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Manufacture or supply of piston rings meeting military specifications, including compliance with technical, packaging, labeling, and hazardous materials standards.

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