| Acronym | Meaning |
| CAR | Certification Approval Request |
| BECO | Booster Engine Cutoff |
| MSN | Mission |
| MPS | Material Processing Specification |
| VHF/AM | Very High Frequency Amplitude Modulator |
| W | West |
| PSDP | Payload Station Distribution Panel |
| NIA | NNIA NOVA Interface Adapter |
| EXTGH | Extinguish |
| ECCB | Engineering Change Control Board |