| Acronym | Meaning |
| DTS | Data Transfer System |
| ATC | Mini-armored Troop Carrier (river/roadstead Craft) |
| NAVMATCOM | Naval Material Command |
| NUWC | Naval Underwater Warfare Center (formerly Triccsma) |
| O/O | Outboard/outboard |
| UJT | Unijunction Transistor |
| COMS | Contractor Operation And Maintenance Of Simulators |
| PDM | Program Objectives Memorandum |
| PQAP | Planned Quality Assurance Program |
| TRD | Test Requirement(s) Document (data) |