Tube Substitutions for:
D77
Double Diode
| Type | Substitutes | Base Diagram |
|---|---|---|
| D77 | 5726, 6058, 6097, 6663, 6AL5W, 6EB5, 7631, 6AL5 |  |
| Web References | D77 (Marconi) @ Franks Electron Tubes D77 @ RadioMuseum.org | |
Double Diode
MECHANICAL DATA
| Basing | 6BT |
| Type | Substitutes | Base Diagram |
|---|---|---|
| D77 | 5726, 6058, 6097, 6663, 6AL5W, 6EB5, 7631, 6AL5 | |
| Web References | D77 (Marconi) @ Franks Electron Tubes D77 @ RadioMuseum.org | |
| Basing | 6BT |