MD6; MD6A; MD6B; MD7; MD7A; MD7B Transmissions Coupling Flange: 827960 Parts on group Coupling Flange: 827960: Pos. Part No Qty Parts name Comments 1. 827960 [1] Companion flange 2. 959239 [6] Hex. socket screw 4. 959236 [4] Hex. socket screw 6. 941908 [4] Spring washer Parts catalog : Coupling Flange: 827958 Coupling Flange: 827927 Coupling Flange: 827926 Coupling Flange: 827924 Coupling Flange: 827637 Coupling Flange: 806384 Connecting Components Sail Boat Drive Unit 100S Connecting Components, Reverse Gear and Reversing Mechanism: A Connecting Components, Reverse Gear and Reversing Mechanism: B Connecting Components Sail Boat Drive Unit 110S Connecting Components Sail Boat Drive Unit 120S Connecting Components Reverse Gear MS2