Consumer Electronics > Vintage Electronics > Vintage Audio & Video > Vintage Parts & Accessories > Vintage Tubes & Tube Sockets > Vintage Western Electric Electron Tube 274B Un...

WESTERN ELECTRIC 274B RECTIFIER VACUUM TUBE, 1976 VINTAGE, GOOD




Item History & Price

Information:
Reference Number: Avaluer:661883Model: Vacuum Tube
MPN: 274BCountry/Region of Manufacture: United States
Brand: Western ElectricType: Rectifier Tubes
Original Description:
This Western Electric Rectifier Vacuum Tube is date-stamped "7639" on the base, and "1-77" on the carton. When tested on a military Hickok TV-3B/U tube checker, both cathodes registered about 10% over "RECT OK" on the meter.



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