Presolicitation notice from the Department of Defense, Defense Logistics Agency, for the procurement of a Rotor, Turbine, Aircraft (3R). This item, with part number 2214M18G04, is used in aircraft engines and has a quantity of 4. The delivery is required on or before June 6, 2026. The contract action is intended to be competed with a limited number of sources, with General Electric being the only known source that can meet the government's requirements.