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Tube Database (7,341 tube types · 1,270 archive entries)

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Tube record

JAN-CNU-350B

Brand
National Union

Pinched Tip

Base
Black
Bottle Height
Tall Bottle
Bottle Shape
Coke Bottle
Country
USA
Getter
Bottom Getter
Glass Color
Clear Glass
Mica
Double
Archive ID
8ny9qx22
Pin Color
Silver Pins
Plate Color
Matte Gray
Tip Shape
Pinched Tip

More tubes branded National Union

  • National Union 6L6 GAY tube — photo 1 of 3
    National Union 6L6 GAY tube — photo 2 of 3
    National Union 6L6 GAY tube — photo 3 of 3

    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

    Photo 1 of 3

    6L6 GAY

    Brand
    National Union
  • National Union 350B tube - Western Electric — photo 1 of 25
    National Union 350B tube - Western Electric — photo 2 of 25
    National Union 350B tube - Western Electric — photo 3 of 25
    National Union 350B tube - Western Electric — photo 4 of 25
    National Union 350B tube - Western Electric — photo 5 of 25
    National Union 350B tube - Western Electric — photo 6 of 25
    National Union 350B tube - Western Electric — photo 7 of 25
    National Union 350B tube - Western Electric — photo 8 of 25
    National Union 350B tube - Western Electric — photo 9 of 25
    National Union 350B tube - Western Electric — photo 10 of 25
    National Union 350B tube - Western Electric — photo 11 of 25
    National Union 350B tube - Western Electric — photo 12 of 25
    National Union 350B tube - Western Electric — photo 13 of 25
    National Union 350B tube - Western Electric — photo 14 of 25
    National Union 350B tube - Western Electric — photo 15 of 25
    National Union 350B tube - Western Electric — photo 16 of 25
    National Union 350B tube - Western Electric — photo 17 of 25
    National Union 350B tube - Western Electric — photo 18 of 25
    National Union 350B tube - Western Electric — photo 19 of 25
    National Union 350B tube - Western Electric — photo 20 of 25
    National Union 350B tube - Western Electric — photo 21 of 25
    National Union 350B tube - Western Electric — photo 22 of 25
    National Union 350B tube - Western Electric — photo 23 of 25
    National Union 350B tube - Western Electric — photo 24 of 25
    National Union 350B tube - Western Electric — photo 25 of 25

    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

    Photo 1 of 25

  • National Union 845, FAA-845W tube — photo 1 of 6
    National Union 845, FAA-845W tube — photo 2 of 6
    National Union 845, FAA-845W tube — photo 3 of 6
    National Union 845, FAA-845W tube — photo 4 of 6
    National Union 845, FAA-845W tube — photo 5 of 6
    National Union 845, FAA-845W tube — photo 6 of 6

    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

    Photo 1 of 6

350B

Maker
Western Electric
Brand
National Union

845, FAA-845W

Brand
National Union