| Acronym | Meaning |
| CPCL | Computer Program Control Library |
| EAFB | Edwards Air Force Base |
| DRIRU | Dry Rotor Inertial Reference Unit |
| STS | RSystem Test Summary Report |
| STDN | Space Flight Tracking And Data Network |
| STAG | Shuttle Turnaround AnalYsis Group |
| CC | Cost Center |
| TWL | Total Weight Loss |
| MAU | Million Accounting Units |
| FVV | Facility Verification Vehicle |