The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanical, is soliciting bids for the procurement of valve seats, specifically a size 1 1/2 inch ball valve seat, under the solicitation titled "SEAT, VALVE." The procurement requires compliance with stringent quality assurance standards and specifications, as the materials will be utilized in critical shipboard systems where failure could result in severe consequences, including personnel injury or loss of life. Interested vendors must adhere to a detailed delivery schedule, with final material delivery expected within 365 days, and are encouraged to submit their certification data 20 days prior to delivery. For inquiries, potential bidders can contact Amanda L. Bailey at 717-605-3354 or via email at AMANDA.L.BAILEY50.CIV@US.NAVY.MIL.