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Two National Union Type 26 Audio Receiver Radio Vacuum Tubes Tested Pair
Two National Union Type 26 Audio Receiver Radio Vacuum Tubes Tested Pair
Two National Union Type 26 Audio Receiver Radio Vacuum Tubes Tested Pair
Two National Union Type 26 Audio Receiver Radio Vacuum Tubes Tested Pair
Two National Union Type 26 Audio Receiver Radio Vacuum Tubes Tested Pair
Two National Union Type 26 Audio Receiver Radio Vacuum Tubes Tested Pair

Two National Union Type 26 Audio Receiver Radio Vacuum Tubes Tested Pair

$ 13.2

  • Brand: National Union
  • Country/Region of Manufacture: United States
  • MPN: Does Not Apply
  • Model: 26
  • Type: Power Vacuum Tubes
  • UPC: Does not apply
  • gtin13: Does not apply

Description

Tested Pair of National Union Type 26 Audio Receiver Radio Vacuum Tubes Made in the USA UX 4 pin bases, silver plates, single spacer, hanging V filaments, dimpled foil getter frames and side getter flashes One tube has a minor hairline base crack with no affect to function Please review the photos for more detail. Excellent test results for Gm: .78 / .76 For Gm, .58 is the suggested ~60% reject value No shorts For reference we used a calibrated Triplett 3444A Tester Estimated delivery within the USA is from 3 to 7 business days. Our standard service is US Postal 1 st class. We combine shipping when applicable. Please contact us with any questions