Summary
6.3 V indirectly heated cathode, manufactured by RCA, USA, 1936-1940. The 6F5 is a high mu triode used mainly for audio amplification.
AWA never manufactured metal valves. This example was presumably sourced from RCA in the USA with whom AWA had a close relationship.
Physical Description
Tubular metal bulb, with top cap, on octal base with 5 pins present.
More Information
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Collection Names
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Collecting Areas
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Acquisition Information
Unknown Acquisition Method from Unknown Source, 1981
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Manufacturer (Probable)
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Inscriptions
Bulb: (AWA logo)/6F5/MADE IN U. S. A. Paper label on bulb: 6F5 Base rim: E(indistinct)
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Brand Names
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Classification
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Category
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Discipline
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Type of item
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Overall Dimensions
76 mm (Length), 32 mm (Outside Diameter)
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Keywords