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NSN 5985-00-931-0120

Tower Waveguide

About this product

Internal, rectangular external, rectangular cross sectional shape, interlocked single tubing segment tubing wall construction style, 2 flanges, flange inside height: 0.394 inches all flanges.

Manufacturer part number TFT57-2B18N for national stock number 5985009310120.

Datasheet

  • Product description

    Waveguide Assembly NSN 5985-00-931-0120.

  • MPN or Model

    TFT57-2B18N

  • Schedule B
    8529.10.9000 (Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi)
  • NMF (National Motor Freight)
    063520 - Waveguide In Boxes/crates
  • Unit Weight (Est.)
    2.8 lb
  • Cross Sectional Shape
    Internal, rectangular external, rectangular
  • Tubing Wall Construction Style
    Interlocked single tubing segment
  • Flange Quantity
    2
  • Flange Inside Width
    0.705 inches all flanges
  • Flange Inside Height
    0.394 inches all flanges
  • Flange Outside Width
    1.313 inches all flanges
  • Flange Outside Height
    1.313 inches all flanges
  • Flange Depth
    0.313 inches all flanges
  • Flange Connecting Hole Diameter
    0.144 inches all flanges all connection facilities
  • Voltage Standing Wave Ratio
    1.15
  • Insertion Loss In Decibels
    0.20
  • Maximum Operating Pressure
    60.0 pounds per square inch gage
  • Waveguide Outside Width
    0.702 inches
  • Waveguide Inside Width
    0.622 inches
  • Waveguide Inside Height
    0.311 inches
  • Waveguide Outside Height
    0.391 inches
  • Flange Connecting Facility And Quantity
    4 unthreaded hole all flanges all connection facilities
  • Flange Style
    Cover type all flanges
  • Waveguide Length
    1.500 inches
  • Flexibility
    Flexible single tubing segment
  • Material
    Rubber single tubing jacket
  • Precious Material And Location
    Flange and tubing inside surface silver
  • Precious Material
    Silver
  • Surface Treatment
    Silver all tubing segment and flange inside surfaces
  • Style Designator
    Straight type
More from these suppliers
Waveguide Assembly

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.

Mechanic Bill explains Tower Waveguide

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NSN 5985009310120

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
TFT57-2B18N Microwave Engineering Corporation
AT3B062-18.00 Continental Microwave And Tool Co.,
G128-272-004 Kearfott Corporation
AT2B062-18 Litton Systems Inc
Stock Check
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