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Variable Attenuator NSN 5985-00-879-4477

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 5985-00-879-4477 NSN: 5985-00-879-4477

Features and Characteristics

Application Design
Transmission line
Body Style
Coaxial type
Overall Length
10.125 inches
Overall Height
1.875 inches
Overall Width
2.062 inches
Scale Linearity
Nonlinear
Scale Division Quantity
102
Coaxial Connector Series Designation
Bnc
Overall Attenuation Range In Decibels
+0.0/+102.0
Attenuation Variation Method
Stepped
Step Position Quantity
9
Attenuation Per Step In Decibels
1.0 and 3.0 and 4.0 and 10.0
Mounting Facility Type And Quantity
2 connector
Frequency Range
Between 0.000 megahertz and 300.000 megahertz
Overall Attenuation Accuracy In Decibels
-1.00/+1.00
Adjustment Device Type And Quantity
1 knob
Impedance Rating In Ohms
50.0 input-output
Terminal Type And Quantity
2 connector, coaxial, female
Fsc Application Data
Radar antenna support set and radomes, except specially designed
FSC
5985 Related Equipment Waveguides Antennas
NIIN
008794477
NSN
5985008794477

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SM-C-620629
Cage Code:
80063
Status:
A
MSDS:
Part Number:
TG950
Cage Code:
04423
Status:
A
MSDS:
Part Number:
347C413H01
Cage Code:
97942
Status:
A
MSDS:
Part Number:
228006-1
Cage Code:
37695
Status:
A
MSDS:
Part Number:
50TA102-261
Cage Code:
52750
Status:
A
MSDS:
Part Number:
TD950X
Cage Code:
04423
Status:
A
MSDS:
Part Number:
TG-950X9
Cage Code:
04423
Status:
A
MSDS:
Part Number:
TG950A
Cage Code:
04423
Status:
A
MSDS:
Part Number:
344414-1
Cage Code:
49956
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 5985-00-879-4477
What are the manufacturers of nsn 5985008794477?
Does this nsn 5985008794477 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985008794477
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 5985008794477 contain any precious metals?
Precious metal content is unknown.
Does nsn 5985008794477 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985008794477?
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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