The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the procurement of the T-SEAT Assembly, classified under NAICS code 332919 for Other Metal Valve and Pipe Fitting Manufacturing. The procurement involves the supply of valves, nonpowered, and includes specific quality assurance and inspection requirements as outlined in the Individual Repair Part Ordering Data (IRPOD). This assembly is critical for naval operations, and the solicitation emphasizes compliance with various technical specifications and documentation, including mandatory vendor review of the IRPOD. Interested vendors should direct inquiries to Melissa Furness at 771-229-0075 or via email at MELISSA.FURNESS@NAVY.MIL, with proposals due within 60 days of the closing date indicated in the solicitation.