| Acronym | Meaning |
| PCM | Pulse Code Modulation |
| NOTAP | Navy Occupational Task Analysis Program |
| DON | Department Of The Navy |
| KCAS | Knots Calibrated Airspeed |
| PTT | Push To Talk |
| LSSC | Light Seal Support Craft (special Warfare) |
| JCMDR | Jump Commander |
| LKA | Amphibious Cargo Ship (landing Craft Carriers) |
| TEMP | Test And Evaluation Master Plan |
| SLIR | Side Looking Infrared |