MIL-E-1/539 Complete Document History
Electron Tube, Receiving, Twin Diode, Rectifier, High Vacuum, Voltage Doubler JAN-25Z5 (25Z6Gt, 25Z6Wgt)


Obsolete Revision Information:
   CANCELLATION NOTICE 1 - ELECTRON TUBE, RECEIVING, TWIN - March 6, 1970
   BASE - Electron Tube, Receiving, Twin Diode, Rectifier, High Vacuum - Jan. 14, 1954