| Acronym | Meaning |
![](file.png) | H | EPAHigh Efficiency Particle Air (Filter) |
![](file.png) | DRS | Digital Range Safety |
![](file.png) | ESD | Emergency Shutdown |
![](file.png) | DSN | Deep-Space Network |
![](file.png) | ROS | Removable Overhead Structure |
![](file.png) | CCP | Center Console Panel |
![](file.png) | SSCSP | Space Shuttle Crew Safety Panel |
![](file.png) | K | Kelvin |
![](file.png) | MSS | Multispectral Scanner System |
![](file.png) | SP-AF | Air Force Support Office (KSC) |