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Variable Attenuator NSN 5985-00-902-1494

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 5985-00-902-1494 NSN: 5985-00-902-1494

Features and Characteristics

Application Design
Waveguide
Center To Center Distance Between Mounting Facilities Parallel To Length
2.250 inches
Center To Center Distance Between Mounting Facilities Parallel To Width
2.250 inches
Unthreaded Mounting Hole Diameter
0.152 inches
Voltage Standing Wave Ratio
1.00 and 1.15
Power Rating
2.2 watts peak
Overall Attenuation Range In Decibels
+0.0/+10.0
Attenuation Variation Method
Continuous
Mounting Facility Type And Quantity
4 unthreaded hole
Frequency Range
Between 8500.000 kilohertz and 10000.000 kilohertz
Mounting Facility Pattern
Four position rectangular
Terminal Type And Quantity
2 flange
FSC
5985 Related Equipment Waveguides Antennas
NIIN
009021494
NSN
5985009021494

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A25A914-311-101
Cage Code:
99696
Status:
A
MSDS:
Part Number:
13858-1
Cage Code:
06351
Status:
A
MSDS:
Part Number:
B67281
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 5985-00-902-1494
What are the manufacturers of nsn 5985009021494?
Does this nsn 5985009021494 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985009021494
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 5985009021494 contain any precious metals?
Precious metal content is unknown.
Does nsn 5985009021494 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985009021494?
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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