Alphabetical Listing of US Military Acronyms
- 3M — Maintenance And Material Management (MMM)
- A/A — Air-to-air
- A/C — Air Conditioner
- A/C — Aircraft
- A/D — Analog/digital
- A/S — Airspeed
- AAA — Anti-aircraft Artillery
- AAA — Artifacts, Agents And Activities
- AAAA — Army Aviation Association of America
- AAB — Aviation Armament Bulletin (tdc 57)
- AAC — Aircraft Armament Change (tdc 56)
- AAI — Aircraft Armament Inc (aai Corp Baltimore)
- AALC — Amphibious Assault Landing Craft
- AALCT — Amphibious Assault Landing Craft
- AAR — Air-to Air Receive
- AATR — Air-to-air Transmit/receive Mode
- AAW — Anti-air Warfare
- AAWBOT — Aviation Antisubmarine Warfare Basic Operator Trainer
- ABC — Analog Backup Computer
- ABEC — Analog Backup Engine Control
- ABECL — Left Engine Abec
- ABECR — Right Engine Abec
- ABF — Advanced Beam Former (searchlight)
- ABIT — Automatic Built-in Test
- ABIU — Avionics Bay Interface Unit
- ABL — Allocated Baseline
- ABU — Analog Backup
- AC — Alternating Current
- AC — Armament Computer
- ACADA — Advanced Chemical Agent Detector And Alarm
- ACALS — Army Computer-aided Acquistion & Logistics Support
- ACAS — Application Control Architecture Services
- ACB — Aircrew Bulletin (tdc 67)
- ACC — Accept
- ACC — Aircrew Change (tdc 66)
- ACC — American Communications Corp
- ACCB — Aircraft Change Control Board
- ACCE — Aircraft Change Control Board
- ACCS — Advanced Communications Control System
- ACE — Acquisition Career Enhancement
- ACE — Aircraft Common Equipment
- ACFT — Aircraft
- ACI — Allocated Configuration Identification
- ACK — Acknowledge
- ACLS — Auto Carrier Landing System (an/spn-xx)
- ACMS — Air Combat Maneuvering System
- ACMS — Air Combat Maneuvering Simulator
- ACMT — Automated Configuration Management Tool
- ACN — Advance Change Notice
- ACO — Administrative Contracting Officer
- ACS — Access
- ACSIT — Aegis Combat System Interactive Trainer
- ACSUBS — Aircraft Subsystems
- ACT — Actuator
- ACTR — Actuator
- ACTS — Air Combat Training Systems (pmtrade)
- AD — Destroyer Tender (material Support)
- AD/PE — Acquisition Director / Project Engineer
- ADA — Air Defense Artillery
- ADA — Airborne Data Automation
- ADA — Name (not Acronym) of High Level Computer Programming Language
- ADC — Air Data Computer
- ADCAP — Advanced Capability (mk 48 Torpedo)
- ADCS — Airborne Data Collection System
- ADDR — Address
- ADF — Automatic Direction Finder
- ADI — Attitude Director Indicator
- ADL — Authorized Data List
- ADLAT — Advanced Low Altitude Technique
- ADP — Automatic Data Processing
- ADPA — American Defense Preparedness Association
- ADPSO — Automatic Data Processing Security Officer
- ADS — Air Data System
- ADS — Automated Data System
- ADSU — Air Direction Sensing Unit
- ADU — Air Data Unit
- ADU — Audio Distribution Unit
- AE — Ammunition Ship (underway Replenishment)
- AEA — Auxillary Engine Assembly
- AED — Active Expendable Decoy
- AEL — Allowance Equipage List
- AEMS — Aircraft Engine Management System
- AEO — All Engines Operating
- AESAT — Avionics & Electrical Systems Advanced Trainer
- AF — Air Force
- AF — Store Ship (underway Replenishment)
- AFA — Audio Frequency Amplifier
- AFB — Airframe Bulletin (tdc 74)
- AFC — Airframe Change (tdc 50)
- AFCS — Automatic Flight Control System
- AFDB — Large Auxiliary Floating Dry Dock (non Self-propelled)
- AFDL — Small Auxiliary Floating Dry Dock (non Self-propelled)
- AFDM — Medium Auxiliary Floating Dry Dock (non Self-propelled)
- AFFTC — Air Force Flight Test Center
- AFLC — Air Force Logistics Command
- AFPRO — Air Force Plant Representative Office
- AFS — A Distributed Product of Transarc
- AFS — Combat Store Ship (underway Replenishment)
- AFSC — Air Force Systems Command
- AFSC — Air Force Speciality Code