| Acronym | Meaning |
| QA | Quality Assurance |
| SAM | SAMPShuttle Automated Mass Properties |
| GPU | Ground Power Unit |
| KSC | Kennedy Space Center |
| MP&C | Maintenance Planning And Control |
| ML | PED Mobile Launcher Pedestal |
| MML | Master Measurement(s) List |
| RTSF | Real-Time Simulation Facility |
| G02 | GaG02Gaseous Oxygen |
| ETP | Equipment Test Plan |