This listing is for ONE full-wave rectifier vacuum tube in the straight-wall tube shape (sized just like a 6V6GT). It has a black base, black or grey plates, and one side, bottom, or top getter. This listing is for one RCA tube, which is a little more popular than the other brands right now. Other USA brands can be found in a separate listing at a discount. Some are branded RCA Victor, Cunningham, or even the venerable OEM Bell & Howell.
Your tube has been fully tested on an Amplitrex AT1000 with used, good results. NOS-testing tubes are available in a separate listing at a premium.
This tube has a lot of sag compared to others in its family. Of course, we always recommend using the tube that your amp was designed for.
The Amplitrex tests for gas, shorts, and leakage as well. The tube you receive is guaranteed against failure for 60 days after purchase.
OPTIONS (use offer feature):
Want a regular white box? $1 extra
Want the test results recorded on your box, too? $3 extra
Want an ST-shaped coke bottle 5Y3G instead? $5 extra
Comfortable using a replaced guide pin? Save $1 (and get the replacement guide pin included, installed!)
OK with a loose base that has been taped? Save $2 per tube.
Ok with loose debris in the tube (obviously, still no shorts)? Save $5!
| Listed | 3 years ago |
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| Condition | Very Good (Used) Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more |
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Product safety information may be available here.






