| Acronym | Meaning |
| MOCF | Mission Operations Computational Facilities |
| DBGMP | Data Bus Generation And Maintenance Package |
| TT | Total Temperature |
| CDSC | Communications Distribution And Switching Center |
| LCC | Launch Control Center (KSC) |
| TIS | Test Interface Subsystem |
| MYVAL | MMYVALMaintainability Evaluation |
| CWE | Caution And Warning Electronics |
| GORS | GrGORSGround Observer RF System |
| NAVDAD | Navigationally Derived Air Data |