| A/C |
Aircraft |
| AAA |
Anti-Aircraft Artillery |
| AAAS |
American Association for the Advancement of Science |
| AAC |
Air Armament Center |
| AAD |
Active Airborne Denial |
| AALC |
Autonomous Approach Landing Capability |
| AAM |
Air to Air Missile |
| AAR |
Automated Aerial Refueling |
| AAR |
Air to Air Refueling |
| AAVP |
Advanced Aircrew Vision Protection |
| AAW |
Active Aeroelastic Wing |
| ABDR |
Aircraft Battle Damage Repair |
| ABL |
Airborne Laser |
| ABLE ACE |
Airborne Laser Extended Atmospheric Characterization Experiment |
| ABLEX |
Airborne Laser Experiment |
| ABO |
Annular Beam Oscillator |
| ABR |
Aero-Ballistic Rocket |
| ACAS |
Aircraft Collision Avoidance System |
| ACAS |
Automated Collision Avoidance System |
| ACC |
Air Combat Command |
| ACC |
American Control Conference |
| ACCINTNET |
ACC Intelligence Network |
| AceTR |
Air core enhanced Turbo Rocket |
| ACL |
Autonomous Control Level |
| ACM |
Artificial Compression Method |
| ACM |
Air Combat Maneuvering |
| ACS |
Aerospace Medicine Consultation Service |
| ACTD |
Advanced Concept Technology Demonstration |
| ACTIVE |
Advanced Controls Technology for Integrated Vehicles |
| ADC |
Analog to Digital Converter |
| ADM |
Advanced Development Model |
| ADONIS |
AMOS Daytime Optical Near-Infrared Imaging System |
| ADS |
Advanced Distributed Simulation |
| ADT |
Active Denial Technology |
| AEA |
Airborne Electronic Attack |
| AEDC |
Arnold Engineering Development Center (Tullahoma) |
| AEF |
Aerospace Engineering Facility |
| AEOS |
Advanced Electro-Optical System |
| AETC |
Air Education and Training Command |
| AEW |
Airborne Early Warning |
| AF |
Air Force |
| AF/XOR |
Air Force/ Executive Order |
| AFAE |
Air Force Acquisition Executive |
| AFB |
Air Force Base |
| AFC |
Active Flow Control |
| AFCEE |
Air Force Center for Environmental Excellence |
| AFCS |
Automatic Flight Control System |
| AFD |
Approximate Fair Dropping |
| AFEWES |
Air Force Electronic Warfare Effectiveness Simulator |
| AFGIHS |
Air Force Geographic Information Handling System |
| AFIT |
Air Force Institute of Technology |
| AFMC |
Air Force Materiel Command |
| AFMSS |
Air Force Mission Support System |
| AFOSR |
Air Force Office of Scientific Research |
| AFRES |
Air Force Reserves |
| AFRL |
Air Force Research Laboratory |
| AFSAA |
Air Force Studies and Analysis Agency |
| AFSEO |
Air Force SEEK EAGLE Office |
| AFSFC |
Air Force Space Forcasting Center |
| AFSOC |
Air Force Special Operations Command |
| AFSPC |
Air Force Space Command |
| AFTAC |
Air Force Technical Applications Center |
| AFV |
Alterante Fuel Vehicle |
| AG&C |
Advanced Guidance and Control |
| AGARD |
Advisory Group for Aerospace Research and Development |
| AGC |
Automatic Gain Control |
| AGE |
Aerospace Ground Equipment |
| AGL |
Above Ground Level |
| AGL |
Air to Ground Laser |
| AGM |
Air to Ground Missile |
| AGRF |
Advanced Guidance Research Facility |
| AHDL |
Analog Hardware Descriptive Language |
| AI |
Artificial Intelligence |
| AIA |
Air Intelligence Agency |
| AIAA |
American Institute of Aeronautics and Astronautics, Inc. |
| AIM |
Air Intercept Missile |
| AIP |
Aerodynamic Interface Plane |
| AIRST |
Advanced Infrared Search and Track |
| AIT |
Active Imaging Testbed |
| AJ |
Anti-Jam |
| AL |
Armstrong Lab |
| ALARM |
Air-Launched Anti-Radiation Missile |
| ALC |
Air Logistics Center |
| ALCM |
Air Launched Cruise Missile |
| ALG |
Autonomous Landing Guidance |
| ALH |
Advanced Liquid Hydrogen |
| AMC |
Air Mobility Command |
| AMDRFM |
Advanced Monolithic Digital Radio Frequency Memory |
| AMFABS |
Advanced Maintenance Free Aircraft Battery System |
| AMI |
Airborne Measurement Instrument |
| AMLCD |
Active Matrix Liquid Crystal Display |
| AMOS |
Air Force Maui Optical Station |
| AMRAAM |
Advanced Medium-Range Air-to-Air Missile |
| AMTI |
Air Moving Target Indicator |
| ANG |
Air National Guard |
| AOA |
Analysis of Alternatives (formerly: COEA) |
| AOA |
Angle of Attack |
| AOARD |
Asian Office of Aerospace Research and Development |
| AOIB |
All-Optical Imaging Brassboard |
| API |
Airframe Propulsion Integration |
| API |
Application Process Integration |
| APS |
American Physical Society |
| APSI |
Aircraft Propulsion Subsystem Integration (JTDE & JETEC) |
| APT |
Advanced Personnel Testing |
| APU |
Auxiliary Power Unit |
| AQM |
Asynchronous Queue Management |
| ARA |
Applied Research Associates, Inc. |
| ARES |
Affordable Responsive Spacelift |
| ARGOS |
Advanced Research and Global Observation Satellite |
| ARM |
Anti-radiation Missile |
| ARSFSS |
Advanced Reduced Scale Fuel System Simulator |
| ASAN |
Assessment System for Aircraft Noise |
| ASAS |
Advanced Solid Axial Stage |
| ASAT |
Antisatellite |
| ASC |
Aeronautical Systems Center |
| ASC |
Advanced Structural Components |
| ASC/RA |
Aeronautical System Center/ Reconnaissance Aircraft System Group |
| ASIP |
Airframe Structural Integrity Program |
| ASME |
American Society of Mechanical Engineers |
| ASP |
Aircraft Self-Protection |
| ASRAAM |
Advanced Short-Range Air to Air Missile |
| ASSET |
Aerothermodynamics/Elastic Strucural Systems Environmental Tests |
| ASTAT |
Affordable Sensor Technology for Aerial Targeting |
| ASTREX |
Advanced Space Structures Technology Research Experiment |
| AT&L |
Acquisition Technology and Logistics |
| ATACMS |
Army Tactical Missile System |
| ATAF |
Allied Tactical Air Forces |
| ATAGS |
Advanced Technology Anti-G Suit |
| ATARR |
Advanced Turbine Aerothermal Research Rig |
| ATC |
Air Traffic Control |
| ATD |
Advanced Technology Demonstration |
| ATEGG |
Advanced Turbine Engine Gas Generator |
| ATF |
Advanced Tactical Fighter |
| ATIRCM |
Advanced Threat Infrared Countermeasures |
| ATL |
Atlanta, GA, USA |
| ATM |
Asynchronous Transfer Mode |
| ATR |
Air Turbo Rocket |
| ATR |
Automatic Target Recognition |
| ATRI |
Advanced Thermionics Research Initiative |
| ATS |
Automatic Test System |
| ATTD |
Advanced Technology Transition Demonstration |
| AVBATTS |
Aviation Battery Standardization |
| AWACS |
Airborne Warning and Control System |