MIL-E-1/684 › Complete Document History
Electron Tube, Uhf Pencil Triode, High Altitude, Type 6263


Obsolete Revision Information:
   CANCELLATION NOTICE 1 - ELECTRON TUBE, UHF PENCIL TRIO - May 31, 1961
   BASE - Electron Tube, UHF Pencil Triode, High Altitude, Type 6263 - Oct. 20, 1954