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  • Matched Pair New Old Stock Tungsol 7591 Vacuum Tubes (Item: RDW-644)
  • Matched Pair New Old Stock Tungsol 7591 Vacuum Tubes (Item: RDW-644)

    • Matched Pair New Old Stock Tungsol 7591 Vacuum Tubes (Item: RDW-644)

    $199.00
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    SKU:
    RDW-644
    Weight:
    1.20 LBS
    Shipping:
    Calculated at Checkout
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    Product Description

    A closely matched pair of new old stock Tungsol 7591 beam power vacuum tubes with the same production codes in original boxes. These are vintage tubes, not the re-issued brand. Tube 1 tests 8475 uMhos (5650 uMho baseline) and 60.6 ma. Tube 2 tests 8588 uMhos (5650 uMho baseline) and 61.4 ma. Tested on Hickok AN/USM-118B tube tester.

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