| Acronym | Meaning |
| OTPI | On Top Position Indicator |
| MEM | Memory |
| PMA | Permanent Magnet Alternator |
| 3M | Maintenance And Material Management (MMM) |
| NCAB | Navy Contract Adjustment Board |
| TEMPEST | Interference Control Technology For Radiated Or Conducted |
| LF-ADF | Low Frequency-automatic Direction Finding |
| BORE | Boresight |
| PHIGS | Programmer's Hierachical Interactive Graphics System (iso) |
| ANVIS | Aviator's Night Vision Imaging System |