The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the procurement of a commercial product known as the "Connector 1/2 Port." This procurement falls under the NAICS code 332919, which pertains to Other Metal Valve and Pipe Fitting Manufacturing, and involves the supply of hose, pipe, tube, lubrication, and railing fittings as classified under PSC code 4730. The items are critical for various defense applications, emphasizing the importance of quality and compliance with specified technical requirements. Interested vendors should direct inquiries to Kelly L. Slagle via email at KELLY.L.SLAGLE.CIV@US.NAVY.MIL, and must ensure their proposals are submitted in accordance with the outlined terms and conditions, with pricing valid for 60 days post-quotation submission.