I had the solid-type bearing caps.
The photo at Classic Parts shows a u-joint that looks exactly like my old one, except mine didn't have the locking clips.
Here is the link for that u-joint:
https://www.classicparts.com/1940-54-U-Joint-Repair-Kit-1_2-Ton/productinfo/92-215/Also, Jorb, assuming I find the time to write up a how-to article, do I have your permission to possibly use a couple of the diagrams that you posted to this thread?
Happy 4th to you as well. I just took my truck for another shakedown run. About ten miles this time. All seems good!!!!