1 3

Classic Currents

(1) Tested Zenith 6AQ5 Tube Date Code 552 Zenith Vintage Beam Power Vacuum Tube

(1) Tested Zenith 6AQ5 Tube Date Code 552 Zenith Vintage Beam Power Vacuum Tube

Tested and Guaranteed

$9.95 USD
$9.95 USD
Sale Sold out
Shipping calculated at checkout.
(1) Tested Zenith 6AQ5 Tube.
Date Code 552.
The 312 EIA code indicates that this tube was made by Sylvania for Zenith.

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

Gm Test = 3800 micromhos
Minimum pass/good = 2320

~ Please view all 3 photos ~
View full details

View All