Butterfly Valve Replacement Parts Supplier

This subcontract opportunity with the Department of the Navy's Navsup Weapon Systems Support Mech involves the supply of replacement parts, seals, gaskets, or modified components used to repair Butterfly Valves under NSN 4820-01-326-3570. The supplier is responsible for providing OEM or approved equivalent seats, discs, stems, and seals that strictly adhere to Cage Code 53154 requirements. Deliverables may be provided as individual parts or comprehensive repair kits, and the contractor must ensure full compliance with the Buy American program and provide Material Safety Data Sheets for any hazardous components. The project is categorized under NAICS code 423830 and will be performed in Mechanicsburg, Pennsylvania. Interested parties must submit their responses by the deadline of November 17, 2026. This contract serves prime contractors to ensure the continued operational readiness of critical valve systems through the provision of high-quality, compliant hardware.