(!!!!) (READ REVIEW) 6106 Bendix rebranded 5Y3WGTA Heintz & Kaufman NOS (67/40 and 70/40)
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6106 Bendix NOS 1950's rebranded "5Y3WGTA Heintz and Kaufman" in H & K box 1970's double "D" getter halos, glass slightly tilted
1 section) 67/40
1 section) 70/40
6106 is a indirectly heated (slow warmup) sub for a 5Y3GT
5Y3GT has a directly heated filament
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