I’m trying to replace the spray arm assembly (AP2039850). I was able to remove the spray arm from the hub (breaking the two hub tabs in the process). How do I get the hub out? I thought it would unscrew, but it only moves back and forth a quarter inch or so. Is there crud blocking the threads, or must something else be done to remove the hub?
I found the courage to unscrew it counterclockwise using a screwdriver in the slots and it worked. It was just crud in the threads.