Some items from this specific schematic: Washer,18.5x52x4.5, Shoe-brake, Pin,tension, Collar,25.2x38x29.5.
The sub assemblies and components that make up this Rear Hubs/brakes include this Bracket-comp-rear Sus, the most expensive part.
The lowest price component in this Rear Hubs/brakes parts-list fiche is the Washer-spring,18mm.