| Acronym | Meaning |
| CID | Computer Interface Device |
| RLG | Ring Laser Gyro |
| MT | Mechanical Technician |
| VHF/AM | Very High Frequency Amplitude Modulator |
| MAIDS | Management Automated Information Display System |
| VR | Voltage Relay |
| ACTS | (TOS) Advanced Communications Technology Satellite |
| DDS | Documentation Distribution System |
| SVB | Shuttle Vehicle Booster |
| HRAA | High Rate Acquisition Assembly |