Many Thanks
Gentlemen, I must say that I can't even tackle a project without your help. you guys always come through for me, and for that I am greatful.
I ended up turning the drums, getting new wheel cylinders (Napa p/n 36057 and 36058), new lifetime shoes (Napa p/n AE-358R), and seals (Napa p/n 30033) These seals are not the ones that are referenced on Case500D's website. I'm not sure if there is a different seal between 3/4 and 1 tons, but the seals that Case 500D refers to were too small. Dad says that it seems like every 1 ton has a different seal.
Now to the point of this whole post

the nuts, so to speak. Anyway, thanks to jbolt for the Dana 60 p/n's and the pictures. Thanks to Tim1 for the parts source, and thanks to RCCola also. Sorry Tim1 but I went with RC's source for no real reason other than Tenn. being closer to me than Portland. Jim's is a first class operation, I didn't even get the words out of my mouth before he knew what I was talking about.

And the best part of it all, not only is this a better set-up than the old nylock system, but ya'll forgot to tell me that it is way CHEAPER!!!!

(I'll leave it at that)
Anyway, thanks again fellas.
Chris Hughes