WESTERN ELECTRIC 274A RECTIFIER VACUUM TUBE, 1972 VINTAGE, GO
Item History & Price
Reference Number: Avaluer:665442 | Model: Vacuum Tube |
MPN: 274A | Country/Region of Manufacture: United States |
Brand: Western Electric | Type: Rectifier Tubes |
This Western Electric 274A Rectifier vacuum tube is new-old-stock. It is date stamped "7213" on the base and "2-72" on the carton. This tube was tested on a military Hickok TV-3B/U tube checker and both cathodes tested about 15% higher than "RECT OK" on the meter.