| Acronym | Meaning |
| W&B | Weight And Balance |
| VOX | Voice Operated Transmitter (Transmission) |
| EO | Earth Observation |
| SSM | Support System Module |
| SVDS | Space Vehicle Dynamic Simulator |
| DDTS | Dynamic Docking Test System |
| RMS | Remote ManiPulator System (SubsYstem) |
| SPG | Signal Point Ground |
| TGA | Thermal Gravimetric Analysis |
| IEP | Instantaneous Effective Photo Cathodes |