Can I get a new trackball for my NavNet



​My NavNet is having trackball issues.  I have removed and cleaned it but I suspect it is worn.  I would like to try to replace the trackball and retainer ring before I take it out and send it off.  Where can I get these parts?


​The part number for a new trackball & retainer ring is 000-171-975 and can be purchased from any Authorized Furuno Dealer. If functioning poorly, it might require a full trackball assemby 000-171-974 which is best installed by a trained dealer