WESTERN ELECTRIC 422A RECTIFIER VACUUM TUBE, 1957 DATE, STRONG
Item History & Price
| Reference Number: Avaluer:7026194 | Model: Vacuum Tube |
| MPN: 422A | Country/Region of Manufacture: United States |
| Brand: Western Electric | Type: Rectifier Tubes |
Here is a Western Electric 422A Rectifier Vacuum Tube that I am listing as "Used" because the date flap from the tube carton is missing. This tube was tested on a military Hickok TV-3B/U tube checker and the cathodes checked 25% above "RECT OK" on the meter. The date stamp on this tube is "5713."
