Claude Frantz wrote in message ...
Where can I find a table showing the equivalence between russian
(soviet ?) tube codes and american and european tube codes ?

Claude-

"Das Grosse Roehren Taschenbuch Teil 1 and Teil 2" by Wilhelm Beier
has a chapter "Sowjetische Sende- und Empfangsroehren" in the Part 1
with all data, pinouts, and equivalents. A reprint of this 1965
handbook was published in 1998 by Franzis' (www.franzis.de) and it may
be still sold by BOL (www.bol.de).

Good luck.

Jiri Placek
Boyertown, PA