4 NOS JAN-CNU-1625 Vacuum Tubes Lot WW2 National Union Matched 5000Gm Hickok 752
USD 69.95 USD
Specifications
| Type | Vacuum Tube |
| Model | 1625 |
| MPN | 1625 |
| Country Of Origin | United States |
Hickok 752A. Every tube has been individually tested for shorts, leaks, and gas on a professional Hickok 752A tester. Manufactured by National Union Radio Corp. and accepted in March 1944, these are the ruggedized military 12.6V heater/7-pin base equivalents of the classic 807/VT-136.