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Variable Attenuator NSN 5985-00-843-4906

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 5985-00-843-4906 NSN: 5985-00-843-4906

Features and Characteristics

Application Design
Audio
Body Diameter
2.750 inches
Schematic Diagram Designator
"t"
Distance Between Mounting Facility Centers
1.500 inches
Power Rating
1.0 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 200.000 kilohertz
Overall Attenuation Accuracy In Decibels
-0.50/+0.50
Mounting Thread Quantity
32 per inch
Mounting Facility Pattern
Two position in-line
Mounting Facility Screw Thread Diameter
0.164 inches
Impedance Rating In Ohms
600.0 input-output
Special Features
Completely shielded in a dust proof and vibration brass proof case
Terminal Type And Quantity
5 tab, solder lug
FSC
5985 Related Equipment Waveguides Antennas
NIIN
008434906
NSN
5985008434906

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
VT1792G
Cage Code:
28057
Status:
A
MSDS:
Part Number:
AT5038
Cage Code:
09017
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 5985-00-843-4906
What are the manufacturers of nsn 5985008434906?
Does this nsn 5985008434906 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985008434906
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 5985008434906 contain any precious metals?
No precious metal content.
Does nsn 5985008434906 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985008434906?
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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