| Acronym | Meaning |
| SNSR | Sensor |
| FBITBL | Fadec Fail Bit, Channel B, Left Engine |
| NDATS | Naval Data Automation Technical Standard |
| EOFCS | Electro-optical Fire Control System (seafire) |
| USN | United States Navy |
| LCU | Landing Craft, Utility |
| QDM | Quantitative Debris Monitor |
| EFR | Equipment Facility Requirements |
| RDBMS | Relational Data Base Management System |
| SIG | GNDsignal Ground |