Hey Supercool ! Thanks for the response (RCA 12182A schematics)
"Buffy" from VA sent me a pretty good Jpeg. Hopefully, it will be all that I need, but I wouldn't refuse the other info if you have it.
(I'm not sure if you meant a scan sent via email or a photocopy on snail-mail for which I would gladly $$)
Yeah, I'm aware of the 6146's plate voltage !
Thanks again,
Rick