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Waveguide Assembly

Model / MPN: 230830 | NSN: 5985-01-343-2428
ITAR Registered seal

An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. Excludes coupler, rotary, radio frequency; coupler, directional; adapter, waveguide; and tuner, waveguide.

Product Details
NATO Stock Number
Sold in multiples of
1 EA
Cross Sectional Shape
Internal, rectangular external, rectangular
Tubing Wall Construction Style
Seamless single tubing segment
Tubing Twist Type
Twistable single tubing segment
Flange Quantity
Flange Inside Width
1.118 inches all flanges and 1.126 inches all flanges
Flange Inside Height
0.493 inches all flanges and 0.501 inches all flanges
Flange Outside Width
2.480 inches all flanges and 2.520 inches all flanges
Flange Outside Height
1.730 inches all flanges and 1.770 inches all flanges
Flange Depth
0.480 inches all flanges and 0.520 inches all flanges
Flange Connecting Hole Diameter
0.169 inches all flanges all connection facilities and 0.171 inches all flanges all connection facilities
Voltage Standing Wave Ratio
Insertion Loss In Decibels
Maximum Operating Pressure
15.0 pounds per square inch gage
Waveguide Outside Width
Between 1.246 inches and 1.254 inches
Waveguide Inside Width
Between 1.118 inches and 1.126 inches
Waveguide Inside Height
Between 0.493 inches and 0.501 inches
Waveguide Outside Height
Between 0.621 inches and 0.629 inches
Flange Connecting Facility And Quantity
8 unthreaded hole all flanges all connection facilities
Flange Style
Contact type all flanges
Waveguide Length
9.500 inches
Flexible single tubing segment
Copper alloy single tubing segment or rubber natural single tubing segment
Copper alloy all flange
Precious Material And Location
Internal surfaces silver
Precious Material
Surface Treatment
Chromate all flange outside surfaces and cadmium all flange outside surfaces
Surface Treatment
Silver single tubing segment inside surfaces
Style Designator
Straight type
Fsc Application Data
Antennas, waveguides, and related equipment

Pricing and Availability

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230830 Cross Reference
  • 127976-61
  • 6166247-61
  • 6166247-61
  • 6166247-61
  • 127976-61