6N3P (6Н3П 2C51 5670 ) Match Pairs OKTYABR NOS Ukraine Tubes 1970’s
USD 22.99 USD
Specifications
| Brand | Oktyabr |
| Type | Triode |
| Model | 6N3P |
| MPN | 6N3P 6Н3П |
Date codes mid-late 1970's. Match within 1 ma anode between individual sides of the two tubes ie, between side 1 of one tube and side 1 of other and side 2 of one tube to side 2 of other (6N3P have two sections).