| Acronym | Meaning |
| SUP | Support |
| SOPC | Shuttle Operations And Planning Center |
| OOS | Orbit-to-Orbit Stage |
| EVSU | Extravehicular Space Unit |
| GPUR | GOAL Test Procedure Update Request |
| SADEC | SAEFspacecraft Assembly And EncaPsulation Facility |
| LOP | Input/Output Port |
| SDC | Software DeveloPment COmPuter |
| PIAR | Project Impact Analysis Report |
| NCR | Nonconformance/Failure Report |