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(1) Tested International Service Master 6GH8A Tube with Box Made in Hungary (k)

(1) Tested International Service Master 6GH8A Tube with Box Made in Hungary (k)

Made in Hungary

$7.95 USD
$7.95 USD
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(1) Tested International Service Master 6GH8A Tube with Original Box.
Made in Hungary.

Tested on a calibrated Hickok TV-10 military tube tester with no shorts and no leaks with the following results:

Gm Test = 2950-7125 micromhos
Minimum pass/good = 1900-5300

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