Parts list: № Number Qty Name Options 1 AA85089 1 Knocker 2 H136447 1 Arm 3 H136449 1 Pin Fastener 4 M61287 1 Compression Spring 5 A53272 1 Knocker Next page: ST787553 Seed Disk, Low Rate, Soybean ST789827 Disk / Distributor, Plate Meter ST995682 Protection Sheet, RH Illustrated ST787879 Cable, Gear Box ST787865 Support, Rear Shank, Long ST965116 Arm / Wheel, Knocker, Small Seed ST787843 Hopper Support ST789914 Air Hose, Vacuum Meter, Row Unit ST787523 Bearing W/ Housing, Vacuum Meter