[Milsurplus] Who made this tube ?

[J. Forster]

Barry Hauser wrote:

> It would seem so -- the full name of the company was Farnsworth Television
> and Radio Company - as emblazoned on the tags of many a BC-312.

> It's possible the tube was a special run made by another manufacturer and
> private-labeled for Farnsworth, as were Hallicrafters, Sears Silvertone, and
> others.
>
> What sort of tube is it?  Glass or metal octal?
>
> Barry

Thank you. Here's a link to a pic:

http://www.tubecollector.org/15e.htm

-John