ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Variable Attenuator NSN 5985-01-039-9097

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 5985-01-039-9097 NSN: 5985-01-039-9097

Features and Characteristics

Application Design
Transmission line
Body Style
Coaxial type
Overall Length
3.150 inches
Bolt Circle Diameter
0.750 inches
Overall Height
1.620 inches
Overall Width
1.310 inches
Unthreaded Mounting Hole Diameter
0.188 inches
Operating Tempurature Range
-55.0/+85.0 degrees celsius
End Application
E-3a
Voltage Standing Wave Ratio
1.30
Coaxial Connector Series Designation
Sma
Power Rating
3.0 watts average and 1.0 kilowatts peak
Insertion Loss At Minimum Attenuation In Maximum Decibels
0.2
Overall Attenuation Range In Decibels
+0.0/+1.0
Attenuation Accuracy Reference Frequency
500.0 megahertz
Attenuation Variation Method
Stepped
Step Position Quantity
10
Attenuation Per Step In Decibels
0.1
Mounting Facility Type And Quantity
4 unthreaded hole
Frequency Range
Between 0.000 megahertz and 500.000 megahertz
Overall Attenuation Accuracy In Decibels
-0.02/+0.02
Adjustment Device Type And Quantity
1 knob
Mounting Facility Pattern
Four position circular
Impedance Rating In Ohms
50.0 input-output
FSC
5985 Related Equipment Waveguides Antennas
NIIN
010399097
NSN
5985010399097

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8123S
Cage Code:
04423
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 5985-01-039-9097
What are the manufacturers of nsn 5985010399097?
Does this nsn 5985010399097 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985010399097
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 5985010399097 contain any precious metals?
No precious metal content.
Does nsn 5985010399097 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985010399097?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo