| Acronym | Meaning |
| ERR | Engineering Revision Request |
| MSDOS | Micro-soft Disk Operating System |
| GAFC | General Airframe Change (tdc 71) |
| MUSIC | Multi-use Special Intelligence Communication |
| FPS | Feet Per Second |
| FSR | Field Service Representative |
| ACI | Allocated Configuration Identification |
| VRS | Video Recording System |
| OPTN | Option |
| TILT | Tiltaxis |