Manufacturing and Supply of Pump Shaft Sleeves (NSN 4320-01-400-3351)

This subcontract involves the manufacturing and supply of 38 precision-machined pump shaft sleeves under NSN 4320-01-400-3351 for the DLA Weapons Support Maritime Supply Chain. The contractor is responsible for producing these components using either precision machining or additive manufacturing, ensuring that all units successfully pass evaluation by the Engineering Support Activity. Delivery of the finished sleeves will be handled via First Destination Transportation. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 332721 for the Department of Defense. Interested parties must respond by November 12, 2026, to support prime contractors in fulfilling these critical maritime supply chain requirements.