5920-00-281-0194

Find complete technical information, availability, and procurement data for: 5920-00-281-0194
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-00-281-0194

Item Name Code

00381

Assigment Date

01/01/1961 (65 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.

2 terminal quantity, 9.750 inches nominal overall height, 7.750 inches nominal overall length, type no. cy-275 end item identification, 4.250 inches nominal overall width

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: 7.750 inches nominal
Overall Height: 9.750 inches nominal
Overall Width: 4.250 inches nominal
End Item Identification: type no. cy-275
Usage Design: indoor and outdoor
Mounting Configuration: two 0.437 in. mtg holes spaced 0.875 in. c to c
Arrester Type: resistor
Line To Ground Voltage: 345.000 volts nominal
Mounting Method: hole
Terminal Type: screw

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
K5309881	Electrical Surge Arrester

FAQs

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

What is the FSCG of the NSN 5920-00-281-0194?

The FSCG of the NSN 5920-00-281-0194 is 5920

Does the NSN 5920-00-281-0194 have a Schedule B code assigned?

Yes, the Schedule B code is 8535400000

Does NSN 5920-00-281-0194 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 5920-00-281-0194 contain precious materials?

Precious metal content is unknown

Does NSN 5920-00-281-0194 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 5920-00-281-0194 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961