The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting bids for the procurement of metal seal rings, classified under the NAICS code 339991 for Gasket, Packing, and Sealing Device Manufacturing. The procurement includes specific requirements for item unique identification, inspection, and acceptance protocols, as well as compliance with various military specifications and standards. These seal rings are critical components used in defense applications, ensuring the integrity and functionality of various military equipment. Interested vendors should note that the due date for submissions has been extended to January 10, 2025, and are encouraged to contact Haylea E. Winand at 717-605-2983 or via email at HAYLEA.E.WINAND.CIV@US.NAVY.MIL for further details regarding the solicitation.