| Acronym | Meaning |
![](file.png) | SDS | Shuttle Dynamic Simulation (Simulator) |
![](file.png) | BCRD | Basic Consolidated Requirements Document |
![](file.png) | CRG | Change Review Group |
![](file.png) | DPP | Drive |
![](file.png) | VAB | Vehicle Assembly Building |
![](file.png) | SPOC | Shuttle Payload Operations Contractor |
![](file.png) | MVAS | Multipurpose Ventricular Actuating System |
![](file.png) | ACRIM | Active Cavity Radiometer Irradiance Monitor |
![](file.png) | LMG | Left Main Gear |
![](file.png) | TLSA | Torso Limb Suit Assembly |