NSN 5985-00-901-7897
Toggle Attenuator
Transmission line application design, cylindrical w/side terminals body style, -55.0/+85.0 degrees celsius operating tempurature range, power rating: 1.5 watts average.
Manufacturer part number 7959 for national stock number 5985009017897.
Datasheet
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Product description
Variable Attenuator NSN 5985-00-901-7897.
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MPN or Model
7959
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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.)
1.5 lb -
Application Design
Transmission line -
Body Style
Cylindrical w/side terminals -
Overall Length
4.750 inches -
Overall Width
2.656 inches -
Body Diameter
2.250 inches -
Shaft Diameter
Between 0.249 inches and 0.251 inches -
Shaft Length
Between 0.922 inches and 0.953 inches -
Body Length
3.812 inches -
Distance Between Mounting Facility Centers
1.500 inches -
Operating Tempurature Range
-55.0/+85.0 degrees celsius -
Power Rating
1.5 watts average -
Mounting Facility Screw Thread Series Designator
Unc -
Overall Attenuation Range In Decibels
+0.0/+100.0 -
Attenuation Variation Method
Stepped -
Step Position Quantity
10 -
Attenuation Per Step In Decibels
10.0 -
Mounting Facility Type And Quantity
2 threaded hole -
Frequency Range
Between 0.000 kilohertz and 525.000 kilohertz -
Overall Attenuation Accuracy In Decibels
-0.50/+0.50 -
Mounting Thread Quantity
32 per inch -
Adjustment Device Type And Quantity
1 shaft -
Mounting Facility Pattern
Two position in-line -
Shaft Type
Round -
Mounting Facility Screw Thread Diameter
0.164 inches -
Impedance Rating In Ohms
600.0 input-output -
Terminal Type And Quantity
12 tab, solder lug
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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 5985-00-901-7897 variable attenuatorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
7959 | Meggitt (new Hampshire), Inc |
9197920 | U S Army Aviation And Missile |
Stock Check
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