| Acronym | Meaning |
![](file.png) | SAMSOR | SAMSO Regulation (now SDR) |
![](file.png) | PDCS | Power Distribution And Control System (Subsystem) |
![](file.png) | GHA | General Housekeeping Area |
![](file.png) | FC | Fuel Cell |
![](file.png) | VHF/DF | Very High Frequency Direction Finder |
![](file.png) | G | LOW Ground Lift-Off Weight |
![](file.png) | PSS | Propulsion Support System |
![](file.png) | FPS | Feet Per Second |
![](file.png) | LDT | Linear Displacement Transducer |
![](file.png) | HFTS | Horizontal Flight Test Simulator |