The U.S. Navy's Naval Supply Systems Command (NAVSUP) awarded a $357,000 firm-fixed-price purchase order contract to U.S.A. Spares Inc., a small business manufacturer of goods, for the supply of 4 ball valves identified by NSN 7H-4820-013474366. The award is associated with a multiple-award $20 million Blanket Purchase Agreement (BPA) that U.S.A. Spares holds with NAVSUP for providing various spare parts and components under Federal Supply Classification codes 5305, 5306, 5307, and 5310. The contract has a total small business set-aside designation and will support the maintenance and operational readiness of naval equipment and systems. Delivery of the ball valves is required to the Portsmouth Naval Shipyard in Maine by an unspecified date.