| Acronym | Meaning |
| RWR | Radar Warning Receiver |
| SPO | Systems Program Office |
| HANAP | Hardness Assessment And Network Analysis Program |
| LMU | Lighting Mockup |
| TEMPEST | Interference Control Technology For Radiated Or Conducted |
| DM | Data Management |
| EOFCS | Electro-optical Fire Control System (seafire) |
| HM&E | Hull Mechanical And Electrical |
| DAC | Document Availability Code |
| LWT | Amphibious Warping Tug (landing Craft) |