[R-390] Tube List For R-390 (non A)

[Llgpt@aol.com]

In a message dated 5/31/02 5:30:18 PM, nryan@intrex.net writes:

<< I got an e-mail from someone who recommends also the CV-133 and the 6135
as subs for the 6C4.  They're supposed to be quieter and have gold pins.

My TV-7D/U tube checker list shows the 6135, but not the CV-133.  Any
info out there on this?
 
73 de Norman KG4SWM >>

I have heard of the 6135's, but not the CV-133....of course, lots of british 
tubes will interchange with ours, but the tube books don't always show them.

Les