| Acronym | Meaning |
| IDG | Integrated Drive Generator |
| MGVT | Mated Ground Vibration Test |
| SEAPG | Support Equipment Acquisition Planning Group |
| EU | Electronic Unit |
| ODB | Operational Data Book |
| MADS | Modular Auxiliary Data System |
| SOC | Simulation Operation ComPuter |
| VSWR | Visual Standing Wave Ratio |
| EV | Extravehicular |
| RB | Radar Beacon |