[Boatanchors] Tube data VT-41 (CG-851)???

[Olaf Madsen]

Hello''Boatanchores]

I ended up with two ''humoungus'' tubes from the 40's or so ,which I want to 
use as display along with my other ''boatanchors''
they are Triodes,approx 18 inches tall and 6'' diameter,the anodes are about 
twice the sizee of the old  833's.

They are made by GE and marked  VT-41    CG-851 and have a US Navy stamp on 
it.---Does anyone have data on those monsters ??---I have not been able to 
find anything meaninngful on the Internet.---Any of the old Navy folks 
remember where they were  used.???

TNX de Olaf,KF4TP