Rack Package, NFB, 16 ft. With No Feedback Steering, you only encounter steering loads when you’re actively changing course. Mechanical NFB Steering Systems contain a patented clutch mechanism that engages when the wheel is not being turned and automatically disengages whenever you turn the boat’s wheel. SeaStar Hydraulic NFB Steering Systems contain patented check valves that open and close automatically. When you’re not turning the wheel, the clutch mechanism automatically engages (or check valve automatically closes), and feedback is locked out, so it’s virtually effortless to keep the boat going exactly where you want it to go. Kit includes SH5230P Helmol90 degree Bezel and SSC134 Cable. Item: 717195 BS: X00798 OEM: SS15116