| Acronym | Meaning |
| SPICE | Europe |
| VEEI | Vehicle Electrical Engine Interface |
| CCFF | Cape Canaveral Forecast Facility |
| MF | Medium Frequency (300 To 3000 KHz) |
| V | Volt |
| CPES | Crew Procedures Evaluation (Evaluator) Simulator |
| LT | Lef T |
| GTI | Ground Test Instrumentation |
| ICT | Influence Coefficient Tests |
| MCA | Maximum Crossing Altitude |