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Classic Currents

1961 Matched Pair Sylvania JHS 6186 6AG5WA Tubes with Boxes Codes 6123 Pentodes

1961 Matched Pair Sylvania JHS 6186 6AG5WA Tubes with Boxes Codes 6123 Pentodes

Mil Spec Tubes Tested and Guaranteed

$24.95 USD
$24.95 USD
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Tested Matched Pair of 1961 Sylvania JHS 6186 6AG5 Mil Spec Tubes with Original Boxes.
Date Codes 6123.

Tubes are matched for Gm testing, date codes and internal structure - they are identical.
The boxes have matching packaged dates of 6-61 (June, 1961).

The box top flaps/tabs have some minor surface tearing.

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

Gm Test = 4250 and 4250 micromhos
Minimum pass/good = 2500

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