5920-01-455-2391

Find complete technical information, availability, and procurement data for: 5920-01-455-2391
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-01-455-2391

Item Name Code

00381

Assigment Date

04/27/1998 (28 years ago)

A circuit-protecting device which provides a discharge path for abnormal surges of high potential while consuming little or no power at normal operating voltage. Excludes:items which absorb continuously recurring cyclic pulses. For resistors which are sensitive to voltage changes or used as elements in surge arresters, see resistor, voltage sensitive. See also absorber, overvoltage; and cutout disk, protective.

17.500 kilovolts nominal breakdown voltage, 0.500 inches nominal overall diameter, 3.000 inches nominal overall length, 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: 3.000 inches nominal
Overall Diameter: 0.500 inches nominal
Breakdown Voltage: 17.500 kilovolts nominal

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
TG-55	Electrical Surge Arrester

FAQs

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

What is the FSCG of the NSN 5920-01-455-2391?

The FSCG of the NSN 5920-01-455-2391 is 5920

Does the NSN 5920-01-455-2391 have a Schedule B code assigned?

Yes, the Schedule B code is 8535400000

Does NSN 5920-01-455-2391 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 5920-01-455-2391 contain precious materials?

Item does not contain precious metal.

Does NSN 5920-01-455-2391 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 5920-01-455-2391 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Mon, Apr 27, 1998