NSN 5985-01-219-8802
Tower Waveguide
Internal, rectangular external, rectangular cross sectional shape, seamless single tubing segment tubing wall construction style, 2 flanges, flange inside height: 0.503 inches second flange.
Manufacturer part number 741781-105 for national stock number 5985012198802.
Datasheet
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Product description
Waveguide Assembly NSN 5985-01-219-8802.
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MPN or Model
741781-105
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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.)
0.4 lb -
Cross Sectional Shape
Internal, rectangular external, rectangular -
Thread Class
2b first flange all connection facilities -
Thread Direction
Right-hand first flange all connection facilities -
Tubing Wall Construction Style
Seamless single tubing segment -
Flange Quantity
2 -
Flange Inside Width
1.003 inches second flange -
Flange Inside Height
0.503 inches second flange -
Flange Outside Width
1.610 inches and 1.640 inches second flange -
Flange Outside Height
1.610 inches and 1.640 inches second flange -
Flange Inside Diameter
1.407 inches and 1.437 inches first flange -
Flange Depth
0.423 inches and 0.453 inches second flange -
Flange Connecting Hole Diameter
0.169 inches second flange all connection facilities -
Voltage Standing Wave Ratio
1.08 -
Thready Qty Per Inch (tpi)
32 first flange all connection facilities -
Waveguide Outside Width
Between 0.996 inches and 1.004 inches -
Thread Size
0.164 inches first flange all connection facilities -
Waveguide Inside Width
Between 0.896 inches and 0.904 inches -
Waveguide Inside Height
Between 0.396 inches and 0.404 inches -
Waveguide Outside Height
Between 0.496 inches and 0.505 inches -
Flange Connecting Facility And Quantity
4 unthreaded hole second flange all connection facilities -
Flange Style
Cover type second flange -
Flexibility
Rigid single tubing segment -
Material
Aluminum alloy all tubing segment and flange -
Surface Treatment
Chromate all tubing segment and flange outside surfaces -
Thread Series Designator
Unc first flange all connection facilities -
Fsc Application Data
Antennas, waveguides, and related equipment
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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](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5985-01-219-8802 waveguide assemblyManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
741781-105 | Lockheed Martin Corporation |
221397 | Microtech, Inc. |
Stock Check
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