On Thu, 11 Aug 2011 08:11:05 -0400, "Joe AutoDrill"
wrote:

wrote in message
.. .
I'm restoring a 1964 garden tractor. The shaft for the cone clutch is
17 spline. In all my searching, I only find 16 and 20. The OD measured
0.7550.

Is there a 17 that is standard? Sources? What I actually need is the
interior spline bushing (with or without flange) that slides on the
shaft.

Andy

Do you have a copy of the Machiery Handbook? It may be in there...


That is one of the places I found 16 and 20 in that OD.