[R-390] Another glaringly obvious 390A question for thehypothetical newbie

[Tim Shoppa]

"Cecil Acuff" <chacuff at cableone.net> wrote:
> I don't think you can go just anywhere and buy the conical lock washers.

I've had very good luck with flat external tooth lockwashers.  Just
screw them down until they become conical...!

>   Elsewhere 
> in the radio standard stainless hardware available at any good hardware 
> store should be fine...a lot of it is stuff like 6-32 or 8-32 sizes if I 
> remember correctly...

And a certain amount of 4-40's and 2-56's as well if you're getting
down to the component level (as opposed to simply removing subassemblies).

I've heard rumor that the spline set screws are 8-36, but I've never
run across that thread elsewhere to check!

Tim.