The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanical, is soliciting proposals for the procurement of self-closing valves, classified under the NAICS code 332919 for Other Metal Valve and Pipe Fitting Manufacturing. This procurement aims to acquire commercial products that meet specific military standards, including quality assurance and inspection requirements, to ensure reliability and performance in defense applications. The selected contractor will be responsible for delivering these valves within a specified timeframe, with pricing valid for 60 days post-quotation submission. Interested vendors should direct inquiries to Danny O'Neal at 717-605-4954 or via email at DANNY.L.ONEAL8.CIV@US.NAVY.MIL, and are encouraged to review the Individual Repair Parts Ordering Data (IRPOD) available on the BPMI site for detailed specifications.