ECC32 - 6SN7

Equivalent 6SN7GT, VT231, 5692, B65, QB65
Similar type 33S30, E1606
With different Vf 12SN7, 25SN7
CV number 6SN7 = CV1986
6SN7GT = CV181, CV198 CV278, CV1988, (CV3942)
6SN7WGT = CV3627
Swedish Mil.nr. 6SN7GT = M2463-117000, M2463-252, (M2463-052000)
6SN7WGT = M2463-227
M2463-252010
M2463-321000 (6SN7GTB)
Army ZA or ZC ZA0135