[R-390] Capehart update

[Walter Wilson]

> I drilled and tapped for 2-56 screw. This leaves a bit more wall thickness
> in the aluminium stud than the 4-40 screw that Walter uses. In my
capacitors
> I used 2-56 stainless steel screws to mount a solder lug. The new cap
leads
> were soldered to the solder lug. I thank Walter for compiling and
providing
> all the information on rebuilding electrolytics.

I may have to try the 2-56 size screw, as I do sometimes have trouble with
the
4-40 size.  Some cans are easier to work with and drill and tap the screw
holes
than others.  I always use the brass screws, and solder directly to the
brass.  I
usually cut the screw heads off the brass after tightening them down and
before
soldering.

Walter - KK4DF
http://www.r-390a.us/