MIL-W-3970/3 Complete Document History
Waveguide Assemblies, Rigid, 90-Degree Step Twist, CG-1128/U, CG-1129/U, CG-1132/U, and CG-1133/U (No Superseding Document)


Obsolete Revision Information:
   GROUP CANCELLATION 1 - WAVEGUIDE ASSEMBLIES, RIGID, 9 - Nov. 1, 1995
   BASE - WAVEGUIDE ASSEMBLIES, RIGID, 9 - Oct. 15, 1963