| Acronym | Meaning |
| MAL | Mobile Airlock |
| SVO | Space Vehicle Operations (KSC Dir.) |
| RFCP | Request For Computer Program |
| MVAS | Multipurpose Ventricular Actuating System |
| CSPU | Coi-e Segment Processing Unit |
| CAR | Configuration And Acceptance Review |
| OPIDF | Operational Planning Identification File |
| SCL | Secondary Coolant Line |
| FLR | Flare |
| SEADS | Shuttle Entry Air Data System |