| AAB | Association of Aircraft Brokers, Združenie sprostredkovateľov v leteckej doprave (angl.skr.) |
|---|---|
| AAC | Airborne Aircraft Controller |
| AAM | Aircraft Availability Model |
| AAN | Airborne Aircraft Controller |
| ABC | Audit Bureau of Circulations |
| ABC | skr. pre prvú pomoc, Airway-Breathing-Circulation |
| ABL | Aircraft Based Laser |
| AC | aircraft (skr.), lietadlo (angl.skr.) |
| AC | aircraft carrier (skr.), materská lietadlová loď (angl.skr.) |
| ACA | Aircraft Carrier Alliance |