 |
| English | Thesaurus |
| Aeronautical Mobile-Satellite Services | AMSS |
| Aeronautical Services Communications Centre | ASCC |
| Department of Aeronautical Programmes and Cooperation | DPAC (in France bonly) |
| Iridium Aeronautical Services | IAS |
| Lockheed Aeronautical Systems Co. | LASC (USA) |