807 -5933 - 6BG6 - 1625
These tubes are all closely related to the famous 6L6 but have differing electrical characteristics and pin-outs. Some of these may be direct substitutes with adapters but your millage may vary.
Equivalents and Substitutes:
807: VT-100, CV124, 5933, CV1060, CV1572
6BG6: None
1625: VT-136, CV659, FU-25
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Tests NOS National Union USA 6BG6G Black Plate Cracked Base S-Rods Vacuum Tube
National Union
Now: $4.05Was: $6.75Tube Type / Number: 6BG6GActual Brand*: National UnionPrinted Brand: National UnionQuantity: 1 Piece-SingleMatching Date Codes? Plate Construction: BlackGetter Construction: 2 Bottom []Country of Manufacture: USAVisible Date Codes: 5052Lettering...LT3756Now: $4.05Was: $6.75