| Acronym | Meaning |
| MMH | Monomethylhydrazine |
| EFCS | Earth Fixed Coordinate System |
| COMEC | Communications Security |
| SLF | Shuttle Landing Facility (OLF) |
| PNL | Panel |
| SPIAP | Shuttle/Payload Integration Activities Plan |
| MTVC | Manual Thrust Vector Control |
| M | ITTSE Mobile Lgor Tracking Telescope System |
| SF | Directorate) |
| MCR | Master Change Record |