| Acronym | Meaning |
| G/W | Gross Weight |
| PSP | Programmable Signal Processor (an/awg-9 Update) |
| NPM | Navy Programming Manual |
| TRK | Track |
| UIMS | User Interface Management System |
| NORPAX | North Pacific Experiement |
| EPL | Equipment Parts List |
| FDIGBR | Fault Diagnostics, Channel B, Right Engine |
| CIC | Central Integrated Checkout |
| PECP | Preliminary Engineering Change Proposal |