MIL-W-3970/1 Complete Document History
Waveguide Assemblies, Rigid, Straight, 90-Degree Twist (No Superseding Document)


Obsolete Revision Information:
   REV A CANCELLATION 1 - CANCELLATION NOTICE 1, REV A - June 11, 1999
   REVISION A - WAVEGUIDE ASSEMBLIES, RIGID, S - April 4, 1977