AN CNU 47 V47 Electron Tube | National Union Radio | NOS | WWII Military Grade

For sale is one vintage electron tube, JAN CNU 47 / V47, manufactured by National Union Radio Corp. This is a New Old Stock (NOS) tube and has not been used. It was produced for military applications and remains in excellent vintage condition.

Tube Type: 47 / V47
Designation: JAN CNU 47
Manufacturer: National Union Radio Corp
Condition: NOS - New Old Stock
Packaging: May not include original box
Origin: U.S. Military / WWII Era
Application: Audio output, vintage radios, antique electronics
A great find for restorers, collectors, or tube audio enthusiasts. See photos for specifics and condition.

📦 Will be carefully packed for secure delivery.