| Acronym | Meaning |
| TTF | Trident Training Facility |
| FASP | Facility For Automated Software Production |
| IMA | Intermediate Maintenance Activity |
| UDATS | Diver Underwater Tv System |
| ABF | Advanced Beam Former (searchlight) |
| GR | Gear |
| CAL | Confined Area Landing |
| FADECBR | Fadec, Channel B, Right Engine |
| I/ITSC | Interservice/industry Training Systems Conference |
| DSC | Digital Scan Converter |