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NSN 5985-00-451-8263

Tower Waveguide

About this product

Internal, rectangular external, rectangular cross sectional shape, seamless single tubing segment tubing wall construction style, straight twist single tubing segment tubing twist type, tubing twist angle in deg: 90.0 single tubing segment.

Manufacturer part number A71S9062-1 for national stock number 5985004518263.

Datasheet

  • Product description

    Waveguide Assembly NSN 5985-00-451-8263.

  • MPN or Model

    A71S9062-1

  • 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.)
    10 lb
  • Cross Sectional Shape
    Internal, rectangular external, rectangular
  • Thread Class
    2b second flange all connection facilities
  • Thread Direction
    Right-hand second flange all connection facilities
  • Tubing Wall Construction Style
    Seamless single tubing segment
  • Tubing Twist Type
    Straight twist single tubing segment
  • Tubing Twist Angle In Deg
    90.0 single tubing segment
  • Flange Quantity
    2
  • Flange Inside Width
    0.705 inches first flange and 0.707 inches first flange
  • Flange Inside Height
    0.394 inches first flange and 0.396 inches first flange
  • Flange Outside Width
    1.298 inches first flange and 1.328 inches first flange
  • Flange Outside Height
    1.298 inches first flange and 1.328 inches first flange
  • Flange Inside Diameter
    0.985 inches second flange and 1.015 inches second flange
  • Flange Depth
    0.360 inches second flange and 0.390 inches second flange
  • Flange Connecting Hole Diameter
    0.144 inches first flange all connection facilities and 0.147 inches first flange all connection facilities
  • Voltage Standing Wave Ratio
    1.05
  • Thready Qty Per Inch (tpi)
    32 second flange all connection facilities
  • Waveguide Outside Width
    Between 0.699 inches and 0.705 inches
  • Thread Size
    0.138 inches second flange all connection facilities
  • Waveguide Inside Width
    Between 0.6195 inches and 0.6245 inches
  • Waveguide Inside Height
    Between 0.3085 inches and 0.3135 inches
  • Waveguide Outside Height
    Between 0.388 inches and 0.394 inches
  • Flange Connecting Facility And Quantity
    4 unthreaded hole first flange all connection facilities
  • Flange Style
    Cover type first flange
  • Waveguide Center To Center Distance
    18.000 inches
  • Waveguide Height
    17.530 inches
  • Flexibility
    Rigid single tubing segment
  • Material
    Copper alloy all tubing segment and flange
  • Precious Material And Location
    Internal tubing segment surfaces and flange surfaces silver
  • Precious Material
    Silver
  • Surface Treatment
    Chromate zinc single tubing segment outside surfaces and enamel single tubing segment outside surfaces
  • Style Designator
    Double bend type
  • Thread Series Designator
    Unc second flange all connection facilities
  • Fsc Application Data
    Antennas, waveguides, and related equipment
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 5985004518263

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
A71S9062-1 Northrop Grumman Systems Corporation
A71S9062-1 Microwave Engineering Corporation
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