The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking proposals for the procurement of a combined tube assembly. This solicitation falls under the NAICS code 331420, which pertains to copper rolling, drawing, extruding, and alloying, and is classified under the PSC code 4710 for pipe, tube, and rigid tubing. The goods are critical for various defense applications, emphasizing the importance of quality and compliance with federal regulations, including the Buy American Act and other statutory requirements. Interested vendors can reach out to Julianna M. Fiandra at 215-697-4002 or via email at JULIANNA.M.FIANDRA.CIV@US.NAVY.MIL for further details and to ensure their proposals meet the necessary criteria.