| Acronym | Meaning |
| MRR | Mission Reconfiguration Request |
| LV | Loading Valve |
| NO. | Number |
| MEDICS | Medical Information Computer System |
| ANSI | American National Standard Institute |
| RHCM | Relative Humidity Control/Monitor |
| MTLP | Monitor Table Listing Program |
| EVA | Extravehicular Activity |
| GTA | Gas Tungsten Arc |
| VOX | Voice Operated Transmitter (Transmission) |