5920-00-503-3243

Find complete technical information, availability, and procurement data for: 5920-00-503-3243
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-00-503-3243

Item Name Code

00381

Assigment Date

01/01/1963 (63 years ago)

A protective device to provide a discharge path for lightning between line and line, and/or line and ground. See also protector, telephone.

0.188 inches nominal overall length, 0.812 inches nominal overall diameter, 2 terminal quantity, one spring clip at ea end mounting configuration, indoor and outdoor usage design

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: 0.188 inches nominal
Overall Diameter: 0.812 inches nominal
Usage Design: indoor and outdoor
Mounting Configuration: one spring clip at ea end
Arrester Type: air gap
Breakdown Voltage: 36.000 kilovolts nominal
Line To Ground Voltage: 10.000 kilovolts nominal
Mounting Method: terminal
Body Material: aluminum
Terminal Type: spring clip

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5920-00-503-3249	No Name Available	01/01/1963

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
A8824397-8	Electrical Surge Arrester
V-3986079	Electrical Surge Arrester

FAQs

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

What is the FSCG of the NSN 5920-00-503-3243?

The FSCG of the NSN 5920-00-503-3243 is 5920

Does the NSN 5920-00-503-3243 have a Schedule B code assigned?

Yes, the Schedule B code is 8535400000

Does NSN 5920-00-503-3243 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 5920-00-503-3243 contain precious materials?

Precious metal content is unknown

Does NSN 5920-00-503-3243 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 5920-00-503-3243 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963