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Variable Attenuator NSN 5985-01-305-0941

Item Description

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).

NSN 5985-01-305-0941 NSN: 5985-01-305-0941

Features and Characteristics

Application Design
Transmission line
Body Style
Irregular
Overall Height
0.380 inches
Overall Width
1.440 inches
Distance Between Mounting Facility Centers
Between 1.183 inches and 1.193 inches
Operating Tempurature Range
-65.0/+100.0 degrees celsius
End Application
Countermeasures set an/dlq-3 (v)
Voltage Standing Wave Ratio
2.50
Coaxial Connector Series Designation
Sma
Mounting Facility Screw Thread Series Designator
Unc
Overall Attenuation Range In Decibels
+2.5/+4.0
Attenuation Accuracy Reference Frequency
4.0 gigahertz
Attenuation Variation Method
Continuous
Mounting Facility Type And Quantity
2 threaded hole
Frequency Range
Between 1.000 gigahertz and 18.000 gigahertz
Mounting Thread Quantity
32 per inch
Adjustment Device Type And Quantity
1 electronic, voltage controlled
Mounting Facility Pattern
Two position in-line
Mounting Facility Screw Thread Diameter
0.138 inches
Precious Material And Location
Pin ext surface gold
Precious Material
Gold
Terminal Type And Quantity
1 connector, coaxial, female and 1 connector, coaxial, male and 2 pin
Fsc Application Data
Antennas, waveguides, and related equip.
FSC
5985 Related Equipment Waveguides Antennas
NIIN
013050941
NSN
5985013050941

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1611AS863
Cage Code:
30003
Status:
A
MSDS:
Part Number:
8438-S285
Cage Code:
96341
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8529109000
  • NAICS: 334220
  • SITC: 76493
  • Description: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi
  • End Use (Code 21400):
    Telecommunications equipment

Q & A

Frequently asked questions for NSN 5985-01-305-0941
What are the manufacturers of nsn 5985013050941?
Does this nsn 5985013050941 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985013050941
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).
Does nsn 5985013050941 contain any precious metals?
Item contains gold.
Does nsn 5985013050941 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985013050941?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00838
FIIG:
A223A0
App. Key:
A
Cond. Code:
1
Status:
A

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