| Acronym | Meaning |
| FIM | Framework Information Model |
| NTPC | Navy Training Plan Conference |
| CECM | Composite Engineering Change Memo |
| J-MASS | Joint-modeling And Simulation System |
| MAD | Magnetic Anomaly Detection (asw) |
| OFIB | Oil Filter Impending Bypass |
| PSIG | Pounds Per Square Inch Gauge |
| BALT | Barometric Altitude |
| GTV | Ground Test Vehicle |
| PDP | Program Definition Phase |