| Acronym | Meaning |
| ASIU | Aircraft System Interface Unit |
| SEQ | Sequence |
| WIP | Work In Progress (process) |
| HOTTS | Harpoon Operator Team Training System |
| ADSU | Air Direction Sensing Unit |
| CDIR | Cumulative Damage Index Right Engine |
| RH | Relative Humidity |
| TDD | Technical Discussion Document |
| BALT | Barometric Altitude |
| NAEC | Naval Aviation Engineering Center (lakehurst) |