MD21B; AQD21B Miscellaneous Equipment Propeller Shaft Flange 5'': 819105 Parts on group Propeller Shaft Flange 5'': 819105: Pos. Part No Qty Parts name Comments 1. 819105 [1] Clutch flange Center drilled. 2. 955692 [4] Hexagon screw L=32mm 2. 955691 [4] Hexagon screw L=25mm 3. 955883 [4] Castle nut 4. 907834 [4] Split pin 5. 941909 [4] Spring washer 6. 907617 [1] Taper pin Parts catalog : Propeller Shaft Flange 5'': 829281 Propeller Shaft Flange 5'': 829279 Propeller Shaft Flange 5'': 828388 Coupling Flange 5'': 828147 Coupling Flange 5'': 828145 Coupling Flange 5'': 827957 Propeller, Bronze Zinc Anode: A Propeller, Bronze Zinc Anode: B Propeller, 280 Drive Unit: A Propeller, 280 Drive Unit: B Trim Tabs Mechanical Lift Device: 850381