Parts such as the Rear Brake (ds100c: Bolt, Spring, Pin(11x18), Washer are included in the Ds100 1979 (n) Usa (e03) Rear Brake (ds100c parts fiche.
This Rear Brake (ds100c diagram displays the required parts for the Ds100 1979 (n) Usa (e03) Rear Brake (ds100c.