A833 O/D gears in an A833 1:1 ?

Dave I found a photo of the before rebuild pic of the trans with iron case and tail, but for some reason image-shack decided it did not want to work.

I was able to zoom in on the replacement cast tail-shaft that Wane sent me and the numbers are as follows:
C37477-3 the first 3 could possibly be an 8 but it was just luck that I had a pic of that.

I will keep digging thru my pics and see if I can find a case #.