| Acronym | Meaning |
| AE | Ammunition Ship (underway Replenishment) |
| YFU | Harbor Utility Craft (self Propelled)(lighter) |
| CPL | Crash Position Locator |
| DFP | Display Function Processor |
| TLWR | Top Level (warfare) Requirements |
| F&PM | Fuel And Power Management |
| PET | Propulsion Engineering Trainer |
| NVG | Night Vision Goggles |
| DPRO | Defense Plant Representative Office |
| FPM | Feet Per Minute |