5985-00-090-7488

Find complete technical information, availability, and procurement data for: 5985-00-090-7488
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-090-7488

Item Name Code

05298

Assigment Date

12/03/1972 (53 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).

3.000 inches nominal overall length, 1.942 inches nominal overall width, irregular body style, 1.859 inches nominal overall height, 2b mounting facility hole thread class

Product Characteristics

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

Thread Class: 2b mounting facility hole
Body Style: irregular
Overall Length: 3.000 inches nominal
Overall Height: 1.859 inches nominal
Overall Width: 1.942 inches nominal
Frequency Rating: 0.0 gigahertz minimum and 1.5 gigahertz maximum single frequency operating
Switch Type: nontransfer
Longest Horizontal Distance Between Mounting Centers: 1.250 inches nominal single mounting facility pattern
Longest Vertical Distance Between Mounting Centers: 0.936 inches nominal single mounting facility pattern
Operating Temp Range: -55.0 to 85.0 celsius
Voltage Standing Wave Ratio: 1.50 single
Insertion Loss In Decibels: 0.30 single
Coaxial Connector Series Designation: bnc
Connector End Design: female
Rf Power Handling Capability: 2.0 kilowatts peak single
Minimum Crosstalk Rating In Decibels: 21.0 single
Actuator Operating Method: relay
Actuator Current Type And Rating In Amps: 0.9 dc maximum
Actuator Voltage In Volts: 26.0 nominal
Switch Operation Sequence: breaks before makes
Switching Time: 12.0 milliseconds
Switch Return Mechanism Type: fail-safe
Pole Quantity: 1
Throw Quantity: 4
Coupling Position Quantity: 5
Mounting Facility Type And Quantity: 4 threaded hole
Nominal Thread Size: 0.138 inches mounting facility hole
Mounting Facility Pattern: four position rectangular single mounting facility pattern
Material: aluminum body
Surface Treatment: enamel body outside surfaces
Thread Series Designator: unc mounting facility hole
Terminal Type And Quantity: 5 receptacle, 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
323-11730-3	Radio Frequency Transmiss Switch

FAQs

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

What is the FSCG of the NSN 5985-00-090-7488?

The FSCG of the NSN 5985-00-090-7488 is 5985

Does the NSN 5985-00-090-7488 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-090-7488 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5985-00-090-7488 contain precious materials?

Precious metal content is unknown

Does NSN 5985-00-090-7488 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 5985-00-090-7488 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Sun, Dec 3, 1972