STEM,FLUID VALVE

The solicitation seeks the complete stem assembly for a 1‑inch ball valve, including specific parts (stem, nut, bushing) and strict material, testing, and quality‑assurance requirements. The contractor must provide fully traceable, certified components fabricated to numerous Navy and federal specifications, maintain an ISO‑9001 (or equivalent) quality system, and submit extensive documentation, certifications, and inspection data via the Navy’s WAWF system. The work involves precise machining, material certification, and compliance with special emphasis (Level I) standards for critical shipboard systems. • Provide stem, nut, and bushing assemblies meeting Electric Boat drawing 2445483 and related Newport News drawings. • Use specified materials (e.g., ASTM‑B505, UNS C90300, QQ‑N‑286) and adhere to rigorous testing (ultrasonic, slow‑strain‑rate tensile, thread inspection per FED‑STD‑H28). • Deliver full traceability, certification, and a Certificate of Compliance; maintain ISO‑9001/ISO‑17025 quality system and submit all data through WAWF prior to shipment. • Follow strict configuration‑control, warranty (1‑year), and mercury‑free requirements; handle any subcontractor inspections and reporting as outlined.