The diverters used in Johnny Mnemonic, Revenge from Mars etc have a bushing where the diverter shaft goes through the playfield. I couldn't find this part in any manual. Does anyone know exactly which part this should be? (It is not in the picture below)
In addition to that bushing, there is also the nyliner that clips on the diverter bracket. That part is in the manual.
http://www.marcospecialties.com/images/products/A-20497/additional4/detail.jpg