| Acronym | Meaning |
| PM | Process Model |
| ACSUBS | Aircraft Subsystems |
| VOR | Vhf Omnidirectional Range |
| HOTAS(C) | Hands On Throttle And Stick (controls) |
| TIP | Terminal Interface Program |
| GIE | Groupement D'interets Economiques |
| PR | Purchase Request |
| IHADSS | Integrated Helmet And Display Sighting System |
| RVDT | Rotary Variable Differential Transformer (transducer) |
| MGT | Measured Gas Temperature |