The Department of Defense, specifically the Naval Surface Warfare Center Carderock Division, intends to award a sole source contract for Modeling and Simulation Services to Advanced Rotorcraft Technology, Inc. This procurement is justified under the statutory authority of 41 U.S.C. 1903 and Federal Acquisition Regulation 6.302-1, indicating that only one responsible source can meet the agency's requirements. The services are critical for supporting naval operations and ensuring the effectiveness of advanced rotorcraft technologies. Interested parties may direct inquiries to David Crouch at david.w.crouch3.civ@us.navy.mil or by phone at 301-318-3929, as this notice is not a request for competitive proposals.