| Acronym | Meaning |
| BSV | Beach Support Vehicle |
| CRUS | Cruise |
| FQT | Formal Qualification Testing |
| FBITBL | Fadec Fail Bit, Channel B, Left Engine |
| CCSDSP | Closed Circuit Saturation Diving System |
| MFHBCMA | Mean Flight Hours Between Unscheduled Maintenance Actions |
| N/R | Rotor Speed |
| ABIU | Avionics Bay Interface Unit |
| FCC | Federal Communication Commission |
| LKA | Amphibious Cargo Ship (landing Craft Carriers) |