| Acronym | Meaning |
| ND | Nose Down |
| APN1 | Apn Funds Budget One, Weapon System Production Dollars |
| ADC | Air Data Computer |
| EMT/MR | Elapsed Maintenance Time Per Maintenance Requirement |
| FDS | Flight Director System |
| PMIC | Precious Metal Indicator Code |
| INU | Inertial Navigation Unit |
| SEM | Standard Electronic Module |
| RAASP | Reusable Ada Avionics Software Package |
| QEC | Quick Engine Change (tdc 03) |