This pair of Bendix 6106 tubes test strong and close at 53-58/40 and 52-55/40 on my TV-7D tester (calibrated 1/27/24). Brand new tubes should test 62-62/40 or higher. Tested for shorts, emission and noise.

Date codes are 1953 & 1954. These have signs of use like scratching/marking on the bases. The tube on the right in the pictures has a slight rattle but wasn’t noisy when I tested it. These are a ruggedized equivalent of 5Y3GT tubes.

See the pictures for condition and ask questions. I do not accept returns unless the items are not as described.

I’m in the process of listing thousands of tubes. If you want something in particular message me to see if I have it. Thanks!