| Acronym | Meaning |
| TRICCSMA | Trident Command & Control System Maintenance Activity |
| EXT | Extend |
| YFR | Refrigerated Covered Lighter (self-propelled) |
| IR&D | Independent Research & Development |
| FPS | Feet Per Second |
| T/R | Transmitter-receiver |
| NCAE | Naval Contract Adjustment Board |
| MDTS | Mcdonnell Doughlas Training Systems |
| TOS | Training Ojective Statement |
| EFR | Equipment Facility Requirements |