5920-01-182-4940

Find complete technical information, availability, and procurement data for: 5920-01-182-4940
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-01-182-4940

Item Name Code

21899

Assigment Date

06/24/1984 (42 years ago)

A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple wave-polarization or an integral dissipative load. It isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. It usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. Isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. See also diplexer; duplexer. Excludes:circulator, radio frequency.

0.500 inches nominal overall height, ac and dc current type, 2.595 inches nominal overall length, 1.375 inches nominal overall width, 2 terminal quantity

Product Characteristics

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

Terminal Quantity: 2
Overall Length: 2.595 inches nominal
Overall Height: 0.500 inches nominal
Overall Width: 1.375 inches nominal
Current Type: ac and dc
Mounting Method: holes
End Item Identification: radio-telemetric data set,an/srq-4
Mounting Configuration: two 0.144 in. dia mtg holes located 1.950 in. apart c to c along the length and 0.690 in. from the width
Polarization Feature: not included
Current Rating In Amps: 47.0
Protective Covering Type: case
Hermetic Protection: not provided
Shunt Capacitor: not included
Protected Item Name: power supply
Terminal Type: turret
Voltage In Volts: 319.0

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
5920PL1292032	Overvoltage Absorber
5961-0100-1	Overvoltage Absorber
GZ24517A	Overvoltage Absorber
SC5961-0100-1	Overvoltage Absorber

FAQs

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

What is the FSCG of the NSN 5920-01-182-4940?

The FSCG of the NSN 5920-01-182-4940 is 5920

Does the NSN 5920-01-182-4940 have a Schedule B code assigned?

Yes, the Schedule B code is 8536908010

Does NSN 5920-01-182-4940 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 5920-01-182-4940 contain precious materials?

Item does not contain precious metal.

Does NSN 5920-01-182-4940 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 5920-01-182-4940 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sun, Jun 24, 1984