With a quantity of five pieces, the Bolt,flange,6x35 is the most used part in the LEFT CRANKCASE COVER - GENERATOR diagram.
The eleven Cb400nd 1984 (e) France Left Crankcase Cover - Generator component parts are all listed in this schematic.
The component with the lowest price in the LEFT CRANKCASE COVER - GENERATOR schematic is the Screw,cross 6x12.