020-B357-A1C-4C0

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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-300-8296

Item Name Code

05298

Assigment Date

05/18/1989 (37 years ago)

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).

0.0 gigahertz minimum and 18.0 gigahertz maximum single frequency rf power handling frequency rating, 1.340 inches nominal overall width, 2.380 inches nominal overall length, 0.500 inches nominal overall height, irregular body style

Product Characteristics

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

Body Style: irregular
Overall Length: 2.380 inches nominal
Overall Height: 0.500 inches nominal
Overall Width: 1.340 inches nominal
Frequency Rating: 0.0 gigahertz minimum and 18.0 gigahertz maximum single frequency rf power handling
Frequency Rating: 0.0 gigahertz minimum and 3.0 gigahertz maximum 1st frequency insertion loss reference
Frequency Rating: 0.0 gigahertz minimum and 3.0 gigahertz maximum 1st frequency voltage standing wave ratio
Frequency Rating: 18.0 gigahertz minimum and 18.5 gigahertz maximum 5th frequency insertion loss reference
Frequency Rating: 18.0 gigahertz minimum and 18.5 gigahertz maximum 5th frequency voltage standing wave ratio
Frequency Rating: 12.4 gigahertz minimum and 18.0 gigahertz maximum 4th frequency insertion loss reference
Frequency Rating: 12.4 gigahertz minimum and 18.0 gigahertz maximum 4th frequency voltage standing wave ratio
Frequency Rating: 3.0 gigahertz minimum and 8.0 gigahertz maximum 2nd frequency insertion loss reference
Frequency Rating: 3.0 gigahertz minimum and 8.0 gigahertz maximum 2nd frequency voltage standing wave ratio
Frequency Rating: 8.0 gigahertz minimum and 12.4 gigahertz maximum 3rd frequency insertion loss reference
Frequency Rating: 8.0 gigahertz minimum and 12.4 gigahertz maximum 3rd frequency voltage standing wave ratio
Switch Type: nontransfer
Operating Temp Range: -55.0 to 125.0 celsius
Coaxial Connector Series Designation: sma
Connector End Design: female
Rf Power Handling Capability: 15.0 watts average 1st
Rf Power Handling Capability: 150.0 watts peak 2nd
Actuator Voltage In Volts: 24.0 nominal
Switch Operation Sequence: breaks before makes
Switch Return Mechanism Type: latching
Pole Quantity: 1
Throw Quantity: 2
Coupling Position Quantity: 3
Terminal Type And Quantity: 5 solder stud and 3 connector, receptacle

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
020-B357-A1C-4C0	Radio Frequency Transmiss Switch

FAQs

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

What is the FSCG of the NSN 5985-01-300-8296?

The FSCG of the NSN 5985-01-300-8296 is 5985

Does the NSN 5985-01-300-8296 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-300-8296 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 5985-01-300-8296 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-300-8296 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 5985-01-300-8296 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Thu, May 18, 1989