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Fixed Attenuator NSN 5985-01-257-9840

Item Description

A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

NSN 5985-01-257-9840 NSN: 5985-01-257-9840

Features and Characteristics

Application Design
Transmission line
Body Material
Any acceptable
Body Style
Err-090
Body Surface Treatment
Any acceptable
Overall Length
1.330 inches
Overall Diameter
0.312 inches
End Application
Wsd: aircraft, eagle f-15; f-15 support equipment
Voltage Standing Wave Ratio
1.10 and 1.25
Input Impedance Rating In Ohms
50.0
Output Impedance Rating In Ohms
50.0
Coaxial Connector Series Designation
Sma
Power Rating
2.0 watts average and 1.0 kilowatts peak
Rf Signal Attenuation In Decibels
10.0
Voltage Standing Wave Ratio Frequency Range
+0.0/+8.0 gigahertz and +12.4/+26.5 gigahertz
Attenuation Accuracy In Decibels
-0.30/+0.30
Connection Type Per Function
Female input and male output
Mounting Method
Connector
Terminal Type And Quantity
2 connector
Frequency Range
Between 0.000 hertz and 26.500 gigahertz
Criticality Code Justification
Feat
Special Features
Attenuation accuracy is porm 0.3 to 12.4 ghz and porm 0.5 from 12.4 to 26.5 ghz; weapon system essential
FSC
5985 Related Equipment Waveguides Antennas
NIIN
012579840
NSN
5985012579840

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8493C-010
Cage Code:
1LQK8
Status:
A
MSDS:
Part Number:
037-003883-003
Cage Code:
26916
Status:
A
MSDS:
Part Number:
8493C
Cage Code:
52708
Status:
A
MSDS:
Part Number:
8493C010
Cage Code:
28480
Status:
A
MSDS:
Part Number:
HP8493C010
Cage Code:
28480
Status:
A
MSDS:
Part Number:
8493C OPT010
Cage Code:
Z9N17
Status:
A
MSDS:
Part Number:
26A-10-026
Cage Code:
64671
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 5985-01-257-9840
What are the manufacturers of nsn 5985012579840?
Does this nsn 5985012579840 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985012579840
A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.
Does nsn 5985012579840 contain any precious metals?
No precious metal content.
Does nsn 5985012579840 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985012579840?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
14224
FIIG:
A20000
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Quality Inspected Parts
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