The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking to procure 15 units of the Cylinder Assembly for repair and modification purposes. This procurement is critical as the Government does not possess the data or rights necessary to purchase or contract repair from alternative sources, making it uneconomical to reverse engineer the part. Interested vendors are encouraged to submit their capabilities and interest within 45 days of this presolicitation notice, with all proposals being considered by the Government. For further inquiries, interested parties can contact Xavier Kellam at (717) 605-1319 or via email at XAVIER.A.KELLAM.CIV@US.NAVY.MIL.