| Acronym | Meaning |
| INTERFACE | CInterface COmPatibility Record |
| CSR | Certification Status Report |
| FAO | Flight Activities Officer |
| CSOP | Crew Systems Operating Procedures |
| MTVC | Manual Thrust Vector Control |
| OPER | Operation |
| CMRR | Common Mode Rejection Ratio |
| FT/SEC | Feet Per Second |
| T. | B.Toggle Buffer |
| EVVA | Extravehicular Visor Assembly |