Skeg Hung Rudder Question
I have a Hughes 40, and I recently rebuilt the rudder. I am about to re-hang the rudder on the skeg, but I have a question about a component.
There is what appears to be some type of plastic 'washer' or spacer that was between the skeg shoe or gudgeon and the rudder shaft. The shaft sat on this disc and has been significantly worn, so it needs replacing. The question is anybody have any idea what type of plastic material this might be?
It is dark in color, almost like is has some graphite component, but flexible like nylon. Very dense, and hard wearing.
Any guidance would be appreciated,