| Acronym | Meaning |
| FAT | File Access Table |
| ATP | Acceptance Test Procedure |
| ASU/STWCS | Anti Surface/strike Warfare Control System |
| PPPI | Preplanned Product Improvement |
| ESGN | Electrically Suspended Gyro Navigator (an/wsn-3(v)) |
| PFN | Pulse Forming Network |
| AAR | Air-to Air Receive |
| RATCF | Radar Air Traffic Control Facility |
| HSI | Hardware/software Integration |
| NROTC | Naval Reserve Officer Training Corps |