Parts list: № Number Qty Name Options 1 AA85899 1 Knocker 2 H136447 1 Arm 3 H136449 1 Pin Fastener 4 M61287 1 Compression Spring 5 A102718 1 Knocker Small Flat Disk Next page: ST821223 Gearbox, Seed Drive ST963460 Bracket, Furrow Insecticide and Fertilizer Routing, MaxEmerge™5 ST986462 High Performance Meter, Electric Drive, MaxEmerge™ 5e ST766406 Hopper, Plateless, Finger Pickup Unit, 3 bu ST1001029 Drive Shaft, TR, RH ST766923 Bracket, Tall Mount W/ Long Arm ST767097 Lock Plate, Row Unit, Long Arm ST766459 Stop, Walking Gauge Wheel, Performance Upgrade Kit ST766464 Depth Stop W/O Sensor, Rigid ST776466 Knocker, Sorghum Disks