| Acronym | Meaning |
| SAHRS | Standard Attitude Heading Reference System |
| DISABL | Disable |
| NFS | Network File System |
| CAEIU | Conversion Actuator Electrical Interface Unit |
| CMI | Computer Managed Instruction |
| FPM | Feet Per Minute |
| CSU | Computer Software Unit |
| SHPR | Shp Right |
| REPLANT | Naval Training Sysyems Center Representative Atlantic |
| ILS/SE | Integrated Logistic Support/systems Engineering |