| Acronym | Meaning |
| ATIS | Advanced Technical Information System (navsea) |
| CFA | Cognizant Field Activity |
| UDATS | Diver Underwater Tv System |
| RLMS | Radar Landmass Simulator |
| NR | Proprotor Speed (rpm) |
| HCP | Hazardous Critical Procedures |
| ASM | Actuator Signal Management |
| SLWT | Side Loading Warping Tug (landing Craft) |
| CVLF | Consolidated Very Low Frequency |
| PM | Periodic Maintenance |