This is a $371,144.00 fixed-price purchase order contract awarded by the Naval Supply Systems Command (NAVSUP) to Rolls-Royce Marine North America Inc., doing business as Rolls-Royce Naval Marine. The contract is for the delivery of a propulsion shaft, and does not have a set-aside designation. Rolls-Royce is a foreign-owned, for-profit manufacturer of marine propulsion systems, power generation equipment, and specialized maritime components. The company serves as a critical supplier to the U.S. Navy, Coast Guard, and Military Sealift Command, and holds several indefinite delivery vehicles (IDVs) with the U.S. government for providing a wide range of products and services to support naval operations, including gas turbine engines, propeller systems, and associated components. This contract award is part of Rolls-Royce's broader integration into the U.S. naval supply chain, reflecting the company's expertise in manufacturing and supporting critical maritime defense capabilities.