Waveguide Assembly

Features

Specifications

• Cross Sectional Shape:
  Internal, rectangular external, rectangular
• Thread Direction:
  Right-hand first flange all connection facilities
• Bend Angle In Deg:
  90.0 single bend e-plane
• Tubing Wall Construction Style:
  Seamless single tubing segment
• Flange Quantity:
  2
• Flange Inside Width:
  1.867 inches first flange and 1.877 inches first flange
• Flange Inside Width:
  2.002 inches second flange and 2.005 inches second flange
• Flange Inside Height:
  0.867 inches first flange and 0.877 inches first flange
• Flange Inside Height:
  1.002 inches second flange and 1.005 inches second flange
• Flange Outside Diameter:
  3.610 inches first flange and 3.640 inches first flange
• Flange Outside Diameter:
  3.610 inches second flange and 3.640 inches second flange
• Flange Depth:
  0.360 inches second flange and 0.390 inches second flange
• Flange Depth:
  0.923 inches first flange and 0.953 inches first flange
• Flange Connecting Hole Diameter:
  0.199 inches second flange all connection facilities and 0.203 inches second flange all connection facilities
• Thready Qty Per Inch (tpi):
  32 first flange all connection facilities
• Waveguide Outside Width:
  Between 1.995 inches and 2.005 inches
• Thread Size:
  0.190 inches first flange all connection facilities
• Waveguide Inside Width:
  Between 1.867 inches and 1.877 inches
• Waveguide Inside Height:
  Between 0.867 inches and 0.877 inches
• Waveguide Outside Height:
  Between 0.995 inches and 1.005 inches
• Waveguide Longer Offset Distance:
  7.000 inches
• Flange Connecting Facility And Quantity:
  8 threaded hole first flange all connection facilities
• Flange Connecting Facility And Quantity:
  8 unthreaded hole second flange all connection facilities
• Flange Style:
  Choke type first flange
• Flange Style:
  Cover type second flange
• Waveguide Offset Distance:
  7.000 inches
• Flexibility:
  Rigid single tubing segment
• Style Designator:
  Bend type
• Specification Data:
  81349-mil-w-3970/7 government specification
• Fsc Application Data:
  Antennas, waveguides, and related equipment
• Federal Supply Class (fsc):
  Antennas, waveguides, and related equipment
• National Stock Number (nsn):
  5985-00-295-9998