| Abbreviation | Definition |
|---|---|
| NAVSAT | avigational Satellite |
| NAVSAT | Navigational Satellite |
| NAVSEA | Naval Sea Systems Command |
| NAVSEAINST | Naval Sea Systems Command Instruction |
| NAVSEALOGCEN | Naval Sea Logistics Center |
| NAVSEALOGCENDET | Naval Sea Logistics Center Detachment |
| NAVSEASYSCOM | Naval Sea Systems Command |
| NAVSO | United States Navy Forces, Southern Command |
| NAVSOC | Naval Satellite Operations Center |
| NAVSOC | Naval Special Operations Command |
| NAVSOC | Naval Special Operations Component |
| NAVSOC | Naval Special Warfare Special Operations Component |
| NAVSOC | Navy Special Operations Component |
| NAVSOF | Naval Special Operations Forces |
| NAVSOF | Navy Special Operations Forces |
| NAVSPACECOM | Naval Space Command |
| NAVSPECWARCOM | Naval Special Warfare Command |
| NAVSPOC | Naval Space Operations Center |
| NAVSTAR | Navigational System Tracking and Range |
| NAVSUP | Naval Supply Systems Command |