| Acronym | Meaning |
| CIB | Change Impact Board |
| SF-SOO | KSC Safety Operations Office |
| RIF | Relative Importance Factor |
| P | Roll Rate (Angular Rate) |
| OCRM | Orbiter Crash And Rescue Manuals |
| TFI | Time From Ignition |
| ARTS | Automated Resource Tracking System - ARTEMIS |
| TAO | Trans-Atlantic Abort |
| IITCS | Igloo Internal Thermal Control Section |
| SCMB | Development Configuration Management Board |