Type 3 3A3-3V4 Vacuum Electronic Radio TV Tubes Replacement Substitute Table

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.

These tubes are differ in size and shape and purpose. They were made by a variety of companies decades ago at the "good old times". This "3" group is made up of a few vintage tubes. Many tube types listed here were no longer listed in the "RCA Receiving Tube Manual" 1964 (8-64) Edition. First come first serve as only a few of each of these rare historical vacuum tubes available!

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     Original      Pin for Pin           Pin for Pin                 Foreign
     Tube Type     Substitute            Improved Substitute         Substitute
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     3A3           3B2, 3C2              -                           -  
     3A4           -                     -                           DL93
     3A5           -                     -                           DCC90
     3AU6          3BA6                  -                           -
     3AV6          3BT6                  -                           -
     3B2           3A3, 3C2              -                           -
     3B4           -                     -                           HD30
     3B5           -                     3C5, 3Q5                    -
     3B7           -                     1291                        -
     3BA6          3AU6                  -                           -
     3BT6          3AV6                  -                           -
     3BY6          3CS6                  -                           -
     3BZ6          3BC5, 3BC6            -                           -
     3C2           3A3, 3B2              -                           - 
     3C4           3V4                   -                           Dl96
     3C5           -                     3B5, 3Q5                    -
     3CB6          -                     3BC5, 3BZ6                  -
     3CE5          -                     3CB6, 3CF6                  -
     3CF6          3BC5, 3BZ6, 3CB6      3CE5                        -
     3CS6          3BY6                  -                           -
     3D6           -                     1299                        -
     3E5           3V4                   -                           -
     3LE4          -                     3LF4                        -
     3LF4          -                     3LE4                        -
     3Q4           3S4                   -                           DL95, N18
     3Q5           -                     3B5, 3C5                    DL33
     3S4           3Q4                   -                           1P10, DL92, N17
     3V4           -                     -                           DL94, N19

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