DISK,VALVE
The Navy requires a complete disc assembly per Vacco drawing V3E10048, Item 9, Part Number V3C10200-332, and VACCO Welding Information Document WI-S1E10068, including a seat plate (Item 10, P/N V2D10857-4MF) made from SAE-AMS 5643 condition H-1150; quantity indicated is 31. This is Special Emphasis/Level I material for a critical shipboard system, requiring stringent quality assurance, certification, traceability, qualified welding/brazing procedures, and an ISO-9001 or MIL-I-45208 quality system. The procurement is under Emergency Acquisition Flexibilities, and the resulting order will be DO-rated under DPAS, issued bilaterally, with OEM authorization required if the offeror is not the Original End Manufacturer. Government quality assurance is performed at source, and the warranty is one year from delivery. The contractor must also manage configuration control, waivers/deviations, and engineering changes through Government review and approval.