The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the procurement of a stem for a combination exhaust drain valve, classified under the NAICS code 332919 for Other Metal Valve and Pipe Fitting Manufacturing. This procurement is critical as the material will be utilized in a crucial shipboard system, where the use of incorrect or defective materials could lead to severe consequences, including personnel injury or loss of vital shipboard systems. Interested vendors must adhere to stringent quality assurance requirements and provide certifications for materials, with a delivery timeline of 365 days post-contract award. For further inquiries, potential bidders can contact Christian Valdez at 717-605-3229 or via email at CHRISTIAN.M.VALDEZ4.CIV@US.NAVY.MIL.