MIL-A-22641/18 Complete Document History
Adapters, Coaxial to Waveguide (Class III - .625 Inch), Types UG-403/U, UG-404/U, UG-445/U, UG-520/U, UG-521/U, UG-523/U, UG-1647/U, UG-1648/U, UG-1649/U, UG-1650/U, UG-1651/U and UG-1652/U


Obsolete Revision Information:
   REV A CANCELLATION 1 - CANCELLATION NOTICE 1 FOR REVISION A - May 17, 2021
   REVISION A - Adapters, Coaxial to Waveguide (Class III - .625 Inch), Type - Nov. 9, 2011
   VALIDATION NOTICE 4 - VALIDATION NOTICE 4 FOR BASE - June 4, 2008
   VALIDATION NOTICE 3 - VALIDATION NOTICE 3 FOR BASE - July 3, 2003
   INACTIVATION NOTICE 2 - INACTIVATION NOTICE 2 FOR BASE - May 8, 1998
   VALIDATION NOTICE 1 - VALIDATION NOTICE 1 FOR BASE - Oct. 27, 1987
   BASE - Adapters, Coaxial to Waveguide (Class III - .625 Inch), Type - Jan. 12, 1965