Presolicitation notice from the Department of Defense, Department of the Navy, is seeking to procure a sleeve bearing. The sleeve bearing is typically used to support rotating shafts and reduce friction between moving parts. The procurement is for NSN 7H-3120-011154975, with a quantity of 5 AY. The delivery will be FOB origin. This notice is not a request for competitive proposals, as the government intends to solicit and negotiate with only one source. However, all responsible sources may express their interest and capability to respond to the requirement. The government will consider all proposals received within 45 days (or 30 days if award is issued under an existing Basic Ordering Agreement) to determine whether to conduct a competitive procurement.