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Radio Frequency Transmiss Switch NSN 5985-00-649-8582

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 5985-00-649-8582 NSN: 5985-00-649-8582

Features and Characteristics

Thread Class
2b mounting facility hole
Body Style
Rectangular
Overall Length
2.375 inches
Overall Height
2.000 inches
Overall Width
Between 1.203 inches and 1.235 inches
Frequency Rating
0.0 megahertz and 400.0 megahertz single frequency operating
Switch Type
Nontransfer
Longest Horizontal Distance Between Mounting Centers
0.875 inches single mounting facility pattern
Longest Vertical Distance Between Mounting Centers
0.500 inches single mounting facility pattern
End Application
Radar set, an/fps-18
Voltage Standing Wave Ratio
1.30 single
Insertion Loss In Decibels
0.20 single
Coaxial Connector Series Designation
Bnc
Connector End Design
Female
Rf Power Handling Capability
100.0 watts average single
Minimum Crosstalk Rating In Decibels
35.0 single
Actuator Operating Method
Relay
Actuator Voltage In Volts
115.0
Switch Operation Sequence
Makes before breaks
Switch Return Mechanism Type
Fail-safe
Pole Quantity
1
Throw Quantity
2
Rf Maximum Voltage Rating
1.0 kilovolts rms
Coupling Position Quantity
3
Mounting Facility Type And Quantity
4 threaded hole
Thready Qty Per Inch (tpi)
40 mounting facility hole
Thread Size
0.112 inches mounting facility hole
Mounting Facility Pattern
Four position rectangular single mounting facility pattern
Material
Aluminum alloy cover
Precious Material And Location
Connectors silver
Precious Material
Silver
Surface Treatment
Nickel cover all surfaces
Thread Series Designator
Unc mounting facility hole
Terminal Type And Quantity
2 wire lead and 3 receptacle, coaxial
FSC
5985 Related Equipment Waveguides Antennas
NIIN
006498582
NSN
5985006498582

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
L218873-7
Cage Code:
06845
Status:
A
MSDS:
Part Number:
300-11573
Cage Code:
62165
Status:
A
MSDS:
Part Number:
300-10403
Cage Code:
62165
Status:
A
MSDS:
Part Number:
CR26NS115VAC
Cage Code:
62165
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 5985-00-649-8582
What are the manufacturers of nsn 5985006498582?
Does this nsn 5985006498582 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985006498582
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 5985006498582 contain any precious metals?
Item contains silver.
Does nsn 5985006498582 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985006498582?
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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