Substitute Table Type 6D Replacement (6D0-6FX) Vacuum Electronic Radio TV Tubes

The tubes in the replacement table allows to select identical pin-for-pin replacement tubes and improved characteristic and foreign made substitute types. Please check the OddMix Vacuum Tubes listing as a few of some of the types are usually available. OddMix tubes comprise a wide variety of rare, vintage, exotic, original and collector's special vacuum tubes, electron tubes and thermionic valves.

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      Original    Pin for Pin Replacement Substitute
      Tube Type   * = In parallel heater circuits only     % = Temporary service only
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      6D6         6C6       78        77
      6D7         6E7
      6D8         6A8 *     6J8 *     6K8 *
      6DC6        6BZ6      6CB6      6DE6
      6DE6        6BZ6      6CB6      6DC6
      6DG6        6W6       6K6 *     6V6 *
      6DN6        6CD6      6BG6
      6DQ6        6CU6      6DQ6A
      6E5         6T5       6U5       6G5
      6E6         6A6
      6E7         6D7
      6E8         ECH35
      6F4         6L4 %
      6F5         H63
      6F6         6K6 *     6L6 *     6U6 *     6V6 *     6G6 * %   1611      5881 *    1621
      6F7         6F7S
      6F8         6C8 *

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