HelicoptersTrackingOperationsNewsC/N Tracking Australian Army Aviation AgustaWestlandAWAW139 31756 FNCH42 / VH-YBF SikorskyUH-60M Black Hawk A60-003SikorskyUH-60M Black Hawk A60-001SikorskyUH-60M Black Hawk A60-002 @ (optional) Send