Supply of Piston Rings (NSN 4310123320605)

The contract entails the manufacture or sourcing, packaging, and delivery of exactly 11 units of piston rings designated by NSN 4310123320605, all in strict accordance with military specifications and federal standards. Compliance is required across all phases including packaging, labeling, and accompanying documentation as mandated by the Defense Logistics Agency, ensuring full alignment with defense supply chain protocols. The work must be performed to meet the exacting quality and traceability requirements expected for military hardware, with all products destined for delivery to the specified performance location in New Cumberland, Pennsylvania, zip code 17070-5002. This is a total small business set-aside under FAR 19.5, reserved exclusively for small businesses as defined by the Small Business Administration, and falls under NAICS code 336390 for other transportation equipment manufacturing. The solicitation was posted on July 20, 2026, with a firm response deadline of July 31, 2026, and is classified as a subcontract. The contracting activity falls under the Maritime Supply Chain division of the Department of Defense, and interested parties must submit responses through the official DIBBS portal linked in the solicitation. All proposals must demonstrate capability to fulfill the technical, regulatory, and logistical demands of this requirement without deviation.