| Acronym | Meaning |
| VSD | Vertical Situation Display |
| VF | Video Frequency |
| PGHM | Payload Ground Handling Mechanism |
| MOF | Manned Orbital Flight |
| SLF | Shuttle Landing Facility (KSC) |
| SOM | Spares OPtimization Model |
| CMC | Crew Module Computer |
| ETSS | External Tank Separation Subsystem |
| NRP | Normal Rated Power |
| R&PM | Research And Program Management |