| Acronym | Meaning |
| R | Right |
| EGIL | Electrical |
| HGDS | Hazardous Gas Detection System |
| RWM | Read/Write Memory |
| OGS | Oxygen Generation System |
| RMSVP | Remote ManiPulator SubsYstem Verification Plan |
| WMC | Waste Management Compartment |
| DDC | Defense Documentation Center |
| FTOH | Flight Test Operations Handbook |
| MPLN | Maintenance Planning (Data Base) |