MD6; MD6A; MD6B; MD7; MD7A; MD7B Miscellaneous Equipment Folding Propeller: 851564 Parts on group Folding Propeller: 851564: Pos. Part No Qty Parts name Comments 1. 851564 [1] Propeller 15x9 2. 3. 850351 [1] Propeller blade 4. 5. 6. 839511 [2] Shaft 7. 947904 [2] Set screw 8. 839513 [1] Zinc ring 9. 850856 [4] Bushing Without flange 9. 852153 [4] Bushing With flange. 10. 852019 [2] Zinc anode kit (851466) Parts catalog : Folding Propeller: 851563 Folding Propeller: 851064 Folding Propeller: 851063 Folding Propeller: 851062 Folding Propeller: 851061 Extension Set Drive Unit 120S: 852440 Folding Propeller: 850765 Folding Propeller: 852098 Folding Propeller: 852099 Propeller, Fixed Propeller, Bronze Zinc Anodes: A Propeller, Bronze Zinc Anodes: B