| Acronym | Meaning |
| QDMA | Quantitative Debris Monitor Mission Alert Status |
| LSO | Landing Signal Officer |
| DIM | Discrete Interface Module |
| TURB | Trainer Update Review Board |
| ANSI | American National Standards Institute |
| BIU | Bus Interface Unit |
| NAVSTAR | Global Positioning System (gps) |
| AIC | Anti-ice Command |
| ACCE | Aircraft Change Control Board |
| CEP | Circular Error Probable |