[Boatanchors] 416B threads ... was RE: SI units and the rest
jmfranke
jmfranke at cox.net
Wed Nov 17 22:24:32 EST 2010
Both! and provide thermal path.
John WA4WDL
--------------------------------------------------
From: "Kludge" <wh7hg.hi at gmail.com>
Sent: Wednesday, November 17, 2010 9:21 PM
To: <boatanchors at mailman.qth.net>
Subject: [Boatanchors] 416B threads ... was RE: SI units and the rest
> -----Original Message-----
> From: jmfranke [mailto:jmfranke at cox.net]
>> The grid ring on a 416B triode is threaded 3/4"-40.
>
> Hmmm ... was this used to support the tube or simply to ensure positive
> contact?
>
> Best regards,
>
> Michael, WH7HG BL01xh
> http://www.nationalmssociety.org/chapters/NTH/index.aspx
> http://wh7hg.blogspot.com/
> http://kludges-other-blog.blogspot.com
> Hiki Nô!
>
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