| Acronym | Meaning |
| CVG | Compressor Variable Geometry |
| EMS | Engine Monitoring System |
| TLA | Training Level Assignment |
| ECMA | European Computer Manufacturer's Associations |
| ISP | Integrated Support Plan |
| OW | Outer Wing |
| TAAD | Task Assignment And Directive (ntsc-3930/26) |
| DF | Direction Finder |
| FDIG | Fault Diagnostics |
| PPC | Powerplant Change (tdc 02) |