The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure two turbochargers under the presolicitation notice. The procurement involves the National Stock Number (NSN) 7H-2950-016975191, with a reference number of PA12654018, and delivery is required on a Free on Board (FOB) origin basis. This procurement is critical as the government does not possess the data or rights necessary to purchase or contract repair of this part from alternative sources, making it uneconomical to reverse engineer. Interested parties are encouraged to contact Joseph D. Weaver at (717) 605-1884 or via email at JOSEPH.D.WEAVER22.CIV@US.NAVY.MIL for further details, and proposals must be submitted within 45 days of the notice publication for consideration.