STEM,FLUID VALVE
This contract covers the manufacture of a special-emphasis (Level I/SUBSAFE) stem for a 1 1/2-inch hull and backup ball valve, per NAVSEA drawing 803-5959302, using MIL-DTL-24252 material with strict quality, certification, traceability, and configuration-control requirements. It is a total small business set-aside requiring access to NOFORN and/or Naval Nuclear Propulsion Information, with drawings available after submitting a security agreement via SAM.gov. Performance timelines include submission of certification data CDRLs 20 days before scheduled delivery, a 30-working-day review period by Portsmouth Naval Shipyard, and final material delivery within 365 days after contract effective date, plus a one-year warranty. Contractors must maintain a quality system per ISO-9001 with