AAMR : Anti-Armor AAN : Activity Account Number ...

ABL : Airborne Laser ABL : Allegheny Ballistics Lab; ...

ABM : antiballistic missile ABN : Airborne ABNCP : Airborne command post ('E ...

AAF : Army Air Field AAFES : Army & Air Force Exchange ...

AAG : Army Auditor General AAGS : Army air-ground system AAH : Advanced Attack Helicopte ...

AA : Approving Authority AA : avenue of approach AA : Airman Apprentice (E-2) - ...

AACQ : Auto Acquisition AACS : Airborne Air Control Squa ... AAD : Air Assault Division AADARS : Afloat Automated Data Acq ...

ACSUBS : aircraft subsystems ACT : Abnormal End of Task (ABE ... ACT : Activity ACT : Aerial Combat Tactics ACT : Allied Command Transforma ... ACTR : actuator ACTS : Advanced Communications a ...

ADA : air defense artillery ADA : Airborne Data Automation; ...

ABB : American Band in Blue ABC : Activity-Based Costing; A ...

ABECL : left engine abec ABECR : right engine abec ABEND : Abnormal End of Task ABF : advanced beam former (sea ...

ACC : Air Combat Command ACC : air component commander; ...