| Acronym | Meaning |
| QACAD | Quality Assurance Corrective Action Document |
| CIG | Cable Integrity Group |
| SPE | Static Phase Error |
| GCS | Ground Communications System |
| TTCA | Thrust Translation Controller Assembly |
| MIR | Malfunction Investigation Report |
| P/S | Parallel To Serial Converters |
| LRF | Liquid Rocket Fuel |
| EOT | End Of Tape |
| TRA | Turnaround Requirements Analysis |