| Acronym | Meaning |
| ISC | Icing System Controller |
| PROC | Processor |
| WDM | Watch Dog Monitor |
| SIL | Simulation Integration Laboratory |
| NAESU | Naval Aviation Engineering Service Unit |
| SDDD | Software Detailed Design Document |
| MAF | Maintenance Action Form |
| FTP | Functional Test Procedure |
| COPS II | Computer Oriented Partial Sum (beam Former) |
| A/A | Air-to-air |