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Radio Frequency Transmiss Switch NSN 5985-01-473-1026

Item Description

An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. Excludes relay, (as modified).

NSN 5985-01-473-1026 NSN: 5985-01-473-1026

Features and Characteristics

Thread Class
2b mounting facility hole
Body Style
Cylindrical
Overall Length
2.930 inches
Overall Height
3.200 inches
Overall Width
3.000 inches
Frequency Rating
3.0 gigahertz single frequency operating
Switch Type
Nontransfer
Operating Tempurature Range
-35.0/+85.0 degrees celsius
Voltage Standing Wave Ratio
1.20 single
Insertion Loss In Decibels
0.20 single
Coaxial Connector Series Designation
Tnc
Connector End Design
Female
Rf Power Handling Capability
300.0 watts average single
Minimum Crosstalk Rating In Decibels
80.0 single
Actuator Operating Method
Relay
Actuator Current Type And Rating In Amps
0.16 dc
Actuator Voltage In Volts
Between 24.0 and 30.0
Switch Operation Sequence
Breaks before makes
Switching Time
15.0 milliseconds
Pole Quantity
1
Throw Quantity
7
Coupling Position Quantity
8
Mounting Facility Type And Quantity
4 threaded hole
Thready Qty Per Inch (tpi)
32 mounting facility hole
Thread Size
0.164 inches mounting facility hole
Mounting Facility Pattern
Four position circular single mounting facility pattern
Material
Beryllium contact (s) and copper contact(s)
Precious Material And Location
Contact surfaces gold
Precious Material
Gold
Surface Treatment
Nickel connecto (s) all surfaces
Surface Treatment Specification
Mil-g-45204 military specification single treatment response contact (s) all surfaces
Thread Series Designator
Unc mounting facility hole
Terminal Type And Quantity
9 turret and 8 plug, coaxial
FSC
5985 Related Equipment Waveguides Antennas
NIIN
014731026
NSN
5985014731026

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
L7-323J181
Cage Code:
08719
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 5985-01-473-1026
What are the manufacturers of nsn 5985014731026?
Does this nsn 5985014731026 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985014731026
An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. the switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. excludes relay, (as modified).
Does nsn 5985014731026 contain any precious metals?
Item contains gold.
Does nsn 5985014731026 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985014731026?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05298
FIIG:
A158A0
App. Key:
A
Cond. Code:
1
Status:
A

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