RCA etc. ONE (1) 6N7 Dual Triode tNOS AT1000 TESTED Vacuum Tube (octal 6A6) VT-96 JAN-CRC-6N7 1936-1954

This listing is for one (1) 6N7 Dual Triode (octal 6A6) VT-96 JAN-CRC-6N7 vacuum tube in the metal tube shape. It has a black bakelite octal base, hidden plate, and hidden getter. Labels in stock include RCA, GE, Ken-Rad, Raytheon. If you're looking for a particular brand, please message right as you order - we pack and ship quickly!

Many are military, but not all.

Your tube has been fully tested on a computer-regulated, USA-made Amplitrex AT1000 on Fixed Bias setting with like new, NOS results (tNOS). Here's what that means: to qualify for this listing, several stringent conditions must be met: The transconductance for each section must measure between 1280 uMhos and 1920 uMhos, consistent with original 1936 RCA, Western Electric, Sylvania, GE, and/or Tung-Sol datasheet specifications for new tubes of this type. The tube must also show no shorts, show a gas current less than 0.3 mA, and a heater-to-cathode leakage of less than 10 microamps (10 uA). The tube might have mechanical wear or have the label rubbed off - these are very old! Used-testing tubes are available in a separate listing at a significant discount. Every tNOS or Used Good tube you receive from Sound By Doc is guaranteed against failure for 60 days after purchase, an industry extreme!

OPTIONS (use offer feature in Reverb):

Want a regular white box? $1 extra per tube
Want a tube that's packed in its original box? $3 extra per tube
Want the test results recorded on your box, too? $3 extra per tube
Want two tubes that match one another within 10%? [Matching is based on plate current for power tubes and GM for all other tubes] $5 extra per tube.