| Acronym | Meaning |
| EDR | Engineering Design Review |
| TTC | Telemetry |
| DFI | Development Flight Instrumentation |
| MEP | Mean Effective Pressure |
| K-CITEM | KSC CITE Plan/Requirement |
| CG | Center Of Gravity |
| INSTRUM | Instrumentation Subsystem |
| PTI | Preliminary Test Information |
| MDCS | Material Data Collection System |
| ESRO | European Space Research Organization |