34/5/6 stub axles

bob ward

I have 2 pairs of stub axles, one pair I believe is 34/35 and has casting number 47054-5, the other I believe is 36 and has casting number 150570-1-R-L. The only difference I can see between the 2 sets is that the early ones have a 5/8" thread and the later ones an 11/16" thread. Is that about right?