I don't have a band saw so I took the froze up pin and sleeve (pipe) to a guy that does. Cut the sleeve and pin in half and this is what I found.
The sleeve was made out of inch and a half tubing and the pin was one and seven sixteenth cold rolled shaft material. The manufacture did it that way to save machining costs. So points A and D is made from two inch tubing and inch and fifteen sixteenth cold rolled shaft material. That's is why there is .060 thousandths clearance there.
I now have a piece of inch and a half tubing and a inch and a half rod that I will have one sixteenth cut from. Then I should have a pin and sleeve.