This is a fixed-price contract for the manufacture of a regulating valve (VALVE,REGULATING,FL) for the U.S. Navy, requiring compliance with MIL-STD-129 and ISO 9001 quality standards. The performance location is not specified, and any change to the production facility requires written approval from the Contracting Officer, supported by a $250 price reduction to cover administrative costs. Inspection of the material and its packaging will occur at locations to be specified by the contractor's CAGE code and address. The procurement requires higher-level inspection and mandates that the supplied material be free of mercury contamination for use on submarines and surface ships. Only authorized distributors of the original manufacturer's item will be considered for award, and proof of authorization must be submitted with the offer.