| Acronym | Meaning |
| AFDL | Small Auxiliary Floating Dry Dock (non Self-propelled) |
| MFHBCMA | Mean Flight Hours Between Unscheduled Maintenance Actions |
| LHD | Amphibious Helicopter Assault Carrier Dock |
| GND | Ground |
| AGR | Air To Ground Ranging |
| PAX | Patuxent River |
| GRDS | Generic Radar Display System |
| FAB | Forward Avionics Bay |
| SAS | Survival Avionics System |
| YFRT | Covered Lighter (range Tender) (self-propelled) (misc) |