| Acronym | Meaning |
| SDS | Shuttle Dynamic Simulation (Simulator) |
| PD | Procurement Drawing |
| HFM | Hollow Fiber Membrane |
| CI | Course (deviation Display) Invalid |
| IFASC | Integrated Functions Assessment Steering Committ |
| TASPR | Turnaround Time |
| MBL | Mobile Unit (TACAN Station) |
| SPACE | Spacecraft Prelaunch Automatic Checkout Equipment |
| EPR | Engine Pressure Ratio |
| CPSS | Cold Plate Support Structure |