| Acronym | Meaning |
| TTL | Transistor Transistor Logic |
| PAO | Public Affairs Office(r) |
| EVCS | External Voice Communication System |
| APARS | Automated Printing And Retrieval System |
| PCR | Program Change Request |
| OM | Operator's Manual |
| PGTL | Planning Group For Training And Logistics |
| OMP | Organometallic Polymer Hull Coating |
| CV | Aircraft Carrier |
| SDL | Software Development Library |