5985-00-131-6740

Find complete technical information, availability, and procurement data for: 5985-00-131-6740
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-131-6740

Item Name Code

05298

Assigment Date

12/20/1968 (57 years ago)

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. For items designed to provide the transfer of the electrical signal, see: switch,rotary and switch,electronic. Excludes: relay, (as modified).

1.870 inches nominal overall width, 60.0 megahertz maximum single frequency insertion loss reference frequency rating, rectangular body style, 1.870 inches nominal overall height, 4.250 inches nominal overall length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: rectangular
Overall Length: 4.250 inches nominal
Overall Height: 1.870 inches nominal
Overall Width: 1.870 inches nominal
Frequency Rating: 60.0 megahertz maximum single frequency insertion loss reference
Frequency Rating: 60.0 megahertz maximum single frequency operating
Frequency Rating: 60.0 megahertz maximum single frequency rf power handling
Frequency Rating: 60.0 megahertz maximum single frequency voltage standing wave ratio
Frequency Rating: 60.0 megahertz maximum single frequency crosstalk reference
Unthreaded Mounting Hole Diameter: 0.200 inches nominal
Switch Type: nontransfer
Longest Horizontal Distance Between Mounting Centers: 1.880 inches nominal single mounting facility pattern
Longest Vertical Distance Between Mounting Centers: 3.750 inches nominal single mounting facility pattern
Operating Temp Range: -65.0 to 75.0 celsius
Voltage Standing Wave Ratio: 1.20 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: 80.0 single
Actuator Operating Method: relay
Actuator Current Type And Rating In Amps: 1.0 dc nominal
Actuator Voltage In Volts: 28.0 nominal
Switch Operation Sequence: breaks before makes
Switching Time: 20.0 milliseconds
Pole Quantity: 1
Throw Quantity: 2
Rf Maximum Voltage Rating: 500.0 volts peak
Coupling Position Quantity: 3
Mounting Facility Type And Quantity: 4 unthreaded hole
Mounting Facility Pattern: four position rectangular single mounting facility pattern
Material: steel body
Surface Treatment: enamel body outside surfaces
Terminal Type And Quantity: 3 receptacle, coaxial and 1 plug, coaxial

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1179-0002	Radio Frequency Transmiss Switch
6000-0212	Radio Frequency Transmiss Switch
G330114S1	Radio Frequency Transmiss Switch

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5985-00-131-6740?

The FSCG of the NSN 5985-00-131-6740 is 5985

Does the NSN 5985-00-131-6740 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-131-6740 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5985-00-131-6740 contain precious materials?

Precious metal content is unknown

Does NSN 5985-00-131-6740 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5985-00-131-6740 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Dec 20, 1968