| Acronym | Meaning |
| PDM | Program Objectives Memorandum |
| ISIL | Interim Support Items List |
| IMTC | Intermodal Compatibility |
| SYSCOM | Systems Command |
| SBIR | Small Business Innovative Research |
| UTM | Universal Transverse Mercator |
| TQR | Torque Rotor |
| DPT | Deployable Proficiency Trainer |
| DOEM | Department Of Engineering Memorandum |
| PBIT | Periodic Built-in Test |