| Acronym | Meaning |
| MSE | Mission Staff Engineer |
| D/L | Data Link |
| CCVA | Chamber Coolant Valve Actuator |
| TBD | To Be Developed |
| SCF | Safing And DeServicing Facility |
| ICIO | Interim Cargo Integration Operations |
| E | LSSEmergency Life Support System |
| RPV | Remotely Piloted Vehicle |
| LDEC | Lunar Docking Events Controller |
| FTE | Flight Test Engineer |