| Acronym | Meaning |
| CWE | Caution And Warning Electronics |
| DPN | L Distribution Panel |
| VGVT | Vertical Ground Vibration Test |
| FED | Flight Events Demonstration |
| SEADS | Shuttle Entry Air Data Sensor |
| DME | Distance Measur Ng EquiPment |
| BRG | Bearing |
| SS | System Summary |
| VER | Verify |
| ESP | Experiment Sensing Platform |