| Acronym | Meaning |
| FIM | Framework Information Model |
| PMIC | Periodic Maintenance Information Card |
| PRV | Pressure Relief Valve |
| YSR | Sludge Removal Barge (non Self-propelled) (lighter) |
| EMER | Emergency |
| MRD | Military Requirements Determination |
| DSC | Digital Scan Converter |
| P2 | Compressor Inlet Pressure |
| RMP | Risk Management Plan |
| NTDS | Navy Tactical Data System |