MIL-PRF-1/208 › Complete Document History
Electron Tube, Gas Switching Type 1B27


Obsolete Revision Information:
   REV G CANCELLATION 3 - CANCELLATION NOTICE 3 FOR REVISION G - Sept. 4, 2014
   REV G INACTIVATION 2 - INACTIVATION NOTICE 2 FOR REVISION G - April 11, 2008
   REV G VALIDATION 1 - VALIDATION NOTICE 1 FOR REVISION G - June 10, 2003
   REVISION G - Electron Tube, Gas Switching Type 1B27 - June 22, 1998