The Department of Defense, specifically the Naval Surface Warfare Center Philadelphia Division (NSWCPD), intends to award a Firm-Fixed-Price Blanket Order Agreement for the procurement of Gas Turbine Engines from Rolls-Royce Marine North America. The requirement includes one MT5S Gas Turbine Engine and one M250-KS4 (RIMSS) Gas Turbine Engine, which are critical components for naval operations. This procurement is being conducted under the authority of 10 U.S.C. 3204(a)(1), allowing for negotiation with a single source due to the unique capabilities required. Interested parties may express their interest and capabilities to the primary contact, Karen G. Johnson, at karen.g.johnson17.civ@us.navy.mil, prior to the closing date of the synopsis.