| Acronym | Meaning |
| ECA | Electronic Component Assembly |
| CPT | Cockpit Procedure Trainer |
| MCBF | Mean Cycles Between Failures |
| CND | Chief Of Naval Development |
| F/D | Flight Director |
| EMSP | Enhanced Mod Signal Processor (an/uys-2 [xn-1](v)) |
| CHAN | Channel |
| NALC | Naval Aviation Logistics Command |
| NIIN | National Item Identification Number |
| WG | Wire Gage |