| Acronym | Meaning |
| TACC | Tatical Air Control Center |
| VS | Vertical Speed |
| VLF | Very Low Frequency |
| HM&E | Hull Mechanical And Electrical |
| FTG | Fleet Training Group |
| TIXS | Tactical Information Exchange System (otcixs) |
| ESA | Emergency Safe Altitude |
| YR | Floating Workshop (non Self-propelled)(misc) |
| SNDL | Standard Navy Distribution List |
| IECMS | In Flight Engine Condition Monitoring System |