| Acronym | Meaning |
| GOE | Government Owned Equipment |
| LKA | Amphibious Cargo Ship (landing Craft Carriers) |
| MSO | Minesweepers (ocean) |
| STEP | Standard For Exchange Of Product Model Data |
| TRU | Transformer Rectifier Unit |
| DTC | Data Transfer Cartridge |
| CVLF | Consolidated Very Low Frequency |
| IBIT | Initiated Built-in Test |
| PP | Program Package Udi-s-21273b |
| PAO | Public Affairs Office(r) |