RCA Radiotron 6A6 vacuum tube
Tested with a calibrated TV-7D/U tube tester.
Calibration by Daniel Nelson.
Tested at: 64/66
Average new: 63/63
Minimum good: 38/38
The minimum is equal to 65% of the life of the tube.
Tested for shorts and gas.
Date code: Y4
NOS/Used: used?
Construction: black plate [ ] getter
Glass: clear
Base:
tight
30-day free return.
We combine shipping $1.00 for each extra tube purchase.
Your items will be packed very well and shipped promptly.
Always glad to answer any questions.
Thanks for looking!