| Acronym | Meaning |
| NAAL | North American Aerodynamic Laboratory (Wind Tunnel) |
| SAT | Saturate |
| MECF | Main Engine Computational Facilities |
| LBK | Left Bank |
| PMC | Postmanufacturing Checkout |
| STA | Station |
| SAAC | Schedule Allocation And Control |
| RMG | Right Main Gear |
| EED | Electro (Electrical) Explosive Device |
| MMACS | Maintenance Management And Control System |