MIL-E-1/994 › Complete Document History
Electron Tube, Gas Switching, Tr JAN-1B55


Obsolete Revision Information:
   REV A CANCELLATION 1 - ELECTRON TUBE, GAS SWITCHING, - Aug. 4, 1970
   REVISION A - Electron Tube, Gas Switching, TR JAN-1B55 - Nov. 15, 1958