| Acronym | Meaning |
| VGOR | Vehicle Ground Operation Requirements |
| MDF | Manipulator Development Facility |
| MD | Manual Direct |
| DBGMP | Data Bus Generation And Maintenance Package |
| PP | Program Performance |
| HAP | Hardware Allocation Panel |
| OVV | Overvoltage |
| DDM | Data Display Module |
| OMA | Orbiter Maintenance Area |
| OM | RS Operations And Maintenance Requirements Specification |