The Department of Defense, specifically the Department of the Army, is seeking contractors for the overhaul of the UH-60 Power Turbine Module, a critical component of the Black Hawk helicopter. The contractor will be responsible for providing all necessary services, facilities, labor, parts, materials, equipment, tools, and data to accomplish the overhaul, with an estimated quantity range of 25 to 390 units, including a Foreign Military Sales quantity of 65 units. This procurement is vital for maintaining the operational readiness and safety of the aircraft, and the contract will be a five-year, Firm-Fixed-Price Indefinite Delivery Indefinite Quantity (IDIQ) type, with proposals due via email to Reginald C. Burrell by the estimated closing date, which may be adjusted based on the solicitation release. Interested parties must also note that the requirement is currently unfunded and that only approved sources may perform the overhaul, with specific instructions for obtaining source approval available on the Army's website.