| Acronym | Meaning |
| BFCS | Backup Flight Control System |
| MORD | Medical Operations Requirements Document |
| RMSVP | Remote ManiPulator SubsYstem Verification Plan |
| MSFP | Manned Space Flight Program |
| BP | C-BDC-Band |
| PL/SNSR | Payload Sensor |
| AC | Alternating Current |
| OSE | Orbiter Support Equipment |
| IGOR | Intercept Ground OPtical Recorder |
| AEG | AEG Telefunken |