| Acronym | Meaning |
| NAEI | Naval Aviation Executive Institute |
| CL | Center Line |
| WRA | Weapons Replaceable Assembly |
| PPCO | Provisioning Principal Contracting Office |
| PM | Preventative Maintenance |
| TE | Training Equipment (device) |
| JTSS | Jvx (v-22) Test Support Software |
| ABIU | Avionics Bay Interface Unit |
| SQAP | Software Quality Assurance Plan |
| EXT | Exterior |