[Boatanchors] 416B threads ... was RE: SI units and the rest

[Kludge]

-----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!