Supply of Shaft Seal Assembly (NSN 4320013512816)

The contract entails the supply and delivery of a single off-the-shelf mechanical seal assembly designed for use in a naval vessel’s shaft system, meeting all applicable military specifications and National Stock Number requirements under NSN 4320013512816. The seal assembly must be fully compliant with Defense Priority Allocation System standards, ensuring priority fulfillment as a DPAS-rated order, and is intended for immediate integration into operational naval platforms without customization. The procurement is structured as a subcontract under the broader defense logistics framework managed by the Defense Logistics Agency, with the North American Industry Classification System code 332999 indicating it falls under other miscellaneous manufactured products. The contract was posted on July 31, 2026, and is associated with the procurement system of the Department of Defense, specifically under the contract identification SPE7LX26FB0A7 linked to the original award SPE7LX21D0087. While details such as the place of performance, point of contact, and exact delivery location are not specified, the requirement emphasizes strict adherence to military-grade quality and logistics protocols. The assembly is critical to the integrity and operational readiness of naval propulsion systems, and its procurement aligns with the agency’s ongoing efforts to sustain and modernize fleet infrastructure through reliable, standardized, and prioritized component sourcing.