The Nut(650) is the cheapest item from this partsfiche.
With all the components that make up the XVZ12 VENTURE ROYALE 1984 (E) USA SHIFT SHAFT assembly. The Screw Flat Head is the most frequently specified with three applications.
Some items from this specific schematic: Shaft, Bolt(1lv), Circlip(10y), Washer, Plate (5k7).