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Unknown Brand USA 6CW5 [EL86] Grey Plate Top O GTR Vacuum Tube 74%

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SKU:
TR4170
UPC:
6CW5 [EL86]
MPN:
6CW5 [EL86]
Availability:
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Shipping:
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Now: $0.65
Was: $1.29

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Description

Matched, Tested & Guaranteed Vacuum Tubes

All tubes are guaranteed to be 100% as described or your money back. All tubes have been tested for mutual transconductance, shorts, leaks, gas and noise on my calibrated Hickok TV-7/U.

Any pair of quad described as matched means that the tubes will have the same exact construction and will test within a close range of each other for Mutual Transconductance. The last criteria is date codes, which I do match when possible.

Actual Brand: Unknown Brand
Printed Brand: Unknown Brand
Type: 6CW5 [EL86]
Number of Tubes: Single
Plate Construction: Grey Ribbed
Getter Construction: Top O
Country: USA
Visible Date Codes:
Lettering Condition: Completely Rubbed Off
Box Included: 1 Box-Not Original
Tests NOS: No
Actual NOS (Some Tubes Test NOS but have a few hours on them): No
Notes:
Mutual Transconductance (Gm) Test Data: 5000 where the minimum good value is 4355 and the New Old Stock (NOS) value is 6700 or 74% of what a new tube should test

 

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Additional Information

Item Type:
Vacuum Tubes
Production Era:
Vintage & NOS
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