| Acronym | Meaning |
| PCF | Patrol Craft (fast) (coastal Patrol Combatants) |
| SYS | System |
| ASG | Aeronautical Standards Group |
| SMTP | Simple Mail Transfer Protocol |
| AFWL | Air Force Weapons Laboratory |
| VIDS | Visual Information Display System |
| WIP | Work In Progress (process) |
| DME | Distance Measuring Equipment |
| MHDG | Magnetic Heading |
| DNS | Doppler Navigation Sensor |