| Acronym | Meaning |
| QRFI | Quick Reaction Fleet Improvement (includes |
| FMU | Fuel Management Unit |
| IRP | Intermediate Rated Power (30 Minutes) |
| F&PM | Fuel And Power Management |
| MUTE | Multiplex Unit For Transmission Elimination |
| NATTC | Naval Air Technical Training Center |
| STEP | Standard For Exchange Of Product Model Data |
| RXMT | Retransmit |
| ALT | Altimeter |
| QSR | Qualified Status Report |