EV>The first time I saw a Eimac 4-65A tube I was aboard ship and saw
EV>one in a trash can where the Electronics Technician had put it after
EV>he replaced one in a piece of gear.

EV>I looked at the Specs. and Feel in Love with the tube.
EV>I've never owned one of my own, but I did buy a pair of
EV>'pulled from service' 4-125A's at a Hamfest Flea Market years ago,
EV>and never completed the project to use them in.


Speaking of "Final" Tubes I rembember from the 50's when I was on a
Submarine for the Radar the ET's they had a board with a spare set of
Finals mounted with the filiments powered.
Seems like the tubes needed a break in because of you put a cold set in
and hit them with the high voltage B+ they would fail.
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 þ SLMR 2.1a þ Typo Tom strikes agaoin