| Acronym | Meaning |
| CAS | Center For Automotive Safety |
| ACARS | ARINC Communication |
| FLOPS | Floating Point Operations Per Second |
| AMTEX | Air Mass Transformation Experiment |
| PPO | Profiler Program Office |
| UUI | Uniform User Interface |
| CCR | Configuration Change Request |
| WSFO | Weather Service Forecast Office |
| FLP | Relocating Floating Point Interpreter |
| TB | Terabytes |