TD-922 Fokker C.X Kopie van tekening A23054: Cabin ventilation and heater tube; p/o D23046 TD-923 Fokker C.X Kopie van tekening A23055: Cabin ventilation and heater tube; p/o D23046 TD-1247 Kopie van tekening A23057: cabin ventilation and heater bracket; p/o D23044; WUC 41999
