| Acronym | Meaning |
| HPCC | High Performance Computers & Communication |
| AIVPR | Anti-ice Valve Position Right Engine |
| FPMU | Fuel Pump Metering Unit |
| AWAVS | Aviation Wide Angle Visual System |
| TAS | True Airspeed |
| TSA | Trainer Support Activity |
| FRACAS | Failure Reporting Analysis And Corrective Action System |
| TECR | Training Equipment Change Request (form 4720) |
| SCN | Specification Change Notice |
| VSD | Vertical Situation Display |