| Acronym | Meaning |
| PRESS | Pressure |
| J/S | Jam-to-signal |
| SCFE | Subcontractor Furnished Equipment |
| MTBD | Mean Time Between Demands |
| DAU | Display Adapter Unit |
| SASP | Single Acoustic Signal Processor |
| UIMS | User Interface Management System |
| SSDS | Single Ship Deep Sweep |
| TRD | Test Requirement(s) Document (data) |
| COBOL | Common Business Oriented Language |