| Acronym | Meaning |
| PIND | Particle Impact Noise Detection |
| MCC-DOD | Mission Control Center-DOD |
| DCS | Data Control System |
| MPS | Main Propulsion System |
| VTP | Vehicle Test Plan |
| OVCO | Operational Voice Communication Office |
| CNSL | Console |
| ERRC | Expendability/Recoverability/Repair Capability |
| OFI | Operational Flight Instrumentation |
| SVO | Space Vehicle Operations (KSC Dir.) |