Air Combat Command Adaptive Cruise Control Area Control Centre Area Control Center American Chemistry Council Air Component Commander Air Conditioning Clutch American College of Cardiology Automatic Climate Control Acquisition Community Connection Administrative Committee on Coordinati… Antarctic Circumpolar Current Access Control Center Argonne Code Center acceptance accurate ACDELCO DISTRIBUTION Advanced Computer Communications Aircraft Controlling Custodian Army Competitive Category Army Component Commander Audio Communications Controller Automatic Callback Calling AC CLARK Acceleration Accident Compensation Corporation accommodation Aft Cargo Carrier airspace control center ambulatory care center
Air Combat Command
Air Component Commander