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(1) Tested RCA 6FQ7 Tube Long Gray Ladder Plates Side Square D Getter

(1) Tested RCA 6FQ7 Tube Long Gray Ladder Plates Side Square D Getter

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Regular price $14.95 USD
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(1) Tested RCA 6FQ7 Tube.

Long gray plates with a side square D getter.
The wording is mostly worn off of the glass - see photos.

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

Gm Test = 2500-2625 micromhos
Minimum pass/good = 1650-1650

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