| Acronym | Meaning |
![](file.png) | JCL | Job Control Language |
![](file.png) | PSI | Power Static Inverter |
![](file.png) | BP | C/RCommutation Rate |
![](file.png) | CVT | Communications Vector Table |
![](file.png) | PAC | Pressure Alpha Center |
![](file.png) | EFA | Experiment Flight Applications |
![](file.png) | LEC | Lockheed Electronics Company |
![](file.png) | LAT | Lateral |
![](file.png) | FCA | Forward Controller Assembly |
![](file.png) | GCILC | Ground Command Interface Logic Controller |