NSN 5985-00-020-2990
Toggle Attenuator
Transmission line application design, n coaxial connector series designation, 1.0 watts average power rating, mounting facility screw thread series designator: unf.
Manufacturer part number CN-764/U for national stock number 5985000202990.
Datasheet
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Product description
Variable Attenuator NSN 5985-00-020-2990.
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MPN or Model
CN-764/U
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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)
061700 - Elec Appliances/instruments NOI -
Unit Weight (Est.)
2 lb -
Application Design
Transmission line -
Overall Length
8.875 inches -
Overall Diameter
4.500 inches -
Coaxial Connector Series Designation
N -
Power Rating
1.0 watts average -
Mounting Facility Screw Thread Series Designator
Unf -
Overall Attenuation Range In Decibels
+0.0/+60.0 -
Attenuation Variation Method
Stepped -
Step Position Quantity
10 -
Attenuation Per Step In Decibels
6.0 -
Mounting Facility Type And Quantity
1 threaded bushing -
Frequency Range
Between 0.000 gigahertz and 400.000 gigahertz -
Overall Attenuation Accuracy In Decibels
-0.25/+0.25 -
Mounting Thread Quantity
32 per inch -
Mounting Facility Screw Thread Diameter
0.190 inches -
Impedance Rating In Ohms
50.0 input-output
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A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also resistor, vaiable (as modified).
![Mechanic Bill explains Toggle Attenuator](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5985-00-020-2990 variable attenuatorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
CN-764/U | Joint Electronics Type Designation |
A4349A | R L C Electronics, Inc. |
AT21-12F | R L C Electronics, Inc. |
VA112-6 | Trak Microwave Corporation |
50CV100-849 | Alan Industries Inc |
AT 104 F | Singer Co The |
AT-104-F | Singer Co The Instrumentation Div |
Stock Check
![](/public/images/partscage_shelf3.png)
- NS: 1
- SV: 1
- NE: 1
- AR: 1