The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the procurement of TILE, identified by National Stock Number (NSN) 1HM 2090 015856243 ST, with a total quantity of 1,417 units. This procurement is critical for the maintenance and operational readiness of naval vessels, as the TILE is a component used in shipbuilding and repair, falling under the NAICS code 336611. Proposals must be submitted by December 22, 2025, and interested contractors are required to have a valid U.S. Security Clearance of CONFIDENTIAL or higher to access the classified annex associated with this solicitation. For further inquiries, potential bidders can contact Vincent Molesky at vincent.e.molesky.civ@us.navy.mil or by telephone at 717-605-3353.