MD5A; MD5B; MD5C Transmissions Coupling Flange: 827924 Parts on group Coupling Flange: 827924: Pos. Part No Qty Parts name Comments 1. 827924 [1] Clamp coupling 2. 949068 [6] Hex. socket screw 3. 955319 [4] Hexagon screw For reverse gear 807370., L=35mm 4. 959239 [4] Hex. socket screw L=30mm 5. 955783 [4] Hexagon nut 6. 941908 [4] Spring washer Parts catalog : Coupling Flange Connecting Components Reverse Gear MS2 Connecting Components Reverse Gear Coupling Flange: 833890 Connecting Components Sail Boat Drive Unit 100S Connecting Components Sail Boat Drive Unit 110S Connecting Components Sail Boat Drive Unit 120S Reverse Gear Reverse Gear MS2: 851610