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NU-6C7

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ID = 77569
       
Country:
United States of America (USA)
Brand: National Tube Mfg. Co. (brand), National Products - see also Continental Corp; Chicago, IL
Tube type:  Double Diode-Triode 
Identical to NU-6C7
Similar Tubes
Other class quality (otherwise equal):
  6C7

Base 7-Pin-Base U7A = small, old, USA Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Description This tube fitted with a metal shield. 
Dimensions (WHD)
incl. pins / tip
x 116 x 42 mm / x 4.57 x 1.65 inch
Information source -- Original prospect or advert   Shapleigh Hardware Co st Louis catalogue 1935

6c7~~1.png NU-6C7: Fin Stewart
Fin Stewart


Just Qvigstad
 

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