| Acronym | Meaning |
| CBA | C-Band Transponder Antenna |
| MTEE | Electrical Maintenance Test Equipment |
| FCI | Flight Control Indicator |
| OPPAR | Orbiter Project(s) Parts Authorization Request |
| SADEC | SAFESan Andreas Fault Experiment |
| TR | Transportation Request |
| TYP | Typical |
| DF | Display Functions |
| EA | Elevation Angle |
| BMMD | Body Mass Measuring Device |