| Acronym | Meaning |
| CVR | Configuration Verification Review |
| OPR | Office Of Primary Responsibility |
| HD | Hydrogen Drain |
| TO | Technical Order |
| TWL | Total Weight Loss |
| MBK | Medications And Bandage Kit |
| SID | Standard Interface Document |
| LE | Launch Escape |
| IOC | Initial Operational Capability |
| COMP | Compass |