| Acronym | Meaning |
| IACS | Integrated Acoustic Communication System |
| ECCM | Electronic Counter-countermeasures |
| FFIBL | Fuel Filter Impending Bypass, Left Engine |
| IMD | Intregrated Map Display |
| AUTOVON | Automatic Voice Network |
| CRE | Corrosion Resistant |
| QEC | Quick Engine Change (tdc 03) |
| PSL/PPL | Process Support Language/process Programming Language |
| YOS | Oil Storage Barge (non Self-propelled) (lighter) |
| MA | Maintenance Action |