Concerning tolerance for propeller track, there may be other specs out there, but on page 32 of Jeppesen's "Aircraft Propellers and Controls", the author Frank Delp had this to say: "For light aircraft with propellers approximately six feet in diameter, metal propellers can be out of track no more than 1/16 of and inch and the track of a wood propeller may not be out more than 1/8 of an inch"
Cheers, Bill Ed said: Only then, do you turn the prop to see if the other blade tracks exactly the same. I don’t know what the standards are for allowed imperfection on this.
