I finally found the info on suggested TU-56 cap repair from the guy who
actually did it with these parts. Here is what he had to say:
The capacitors are from
www.newark.com part number
89F2059 with bracket
81F3218
These must be replaced in pairs.
Attached is a JPG of the mounting plate made from a 1/16" thick aluminum
plate. The image should be to scale. The height is 5" and width is 4.3"
The plate is attached using 0.5" 8-32 standoffs from
www.digikey.com part
number 8427K
You will also need 1/4 and 3/8 8-32 screws.
Note that the caps he found & used are slightly different size than the
originals, hence a different mounting plate and brackets.
Hope this helps everyone! I can put the .jpg file refered to up if people
want to see that too.
Jay West