5920-01-449-1690

Find complete technical information, availability, and procurement data for: 5920-01-449-1690
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-01-449-1690

Item Name Code

00248

Assigment Date

09/22/1997 (28 years ago)

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

type 2 protection; 600 volts special features, p/n pe-00440-1zw33 hydraulic purifier onboard 420 ft wagb coast guard vessels end item identification, time delay circuit over-current interruption type, 25.000 continuous current rating in amps

Product Characteristics

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

Continuous Current Rating In Amps: 25.000
Circuit Over-Current Interruption Type: time delay
End Item Identification: p/n pe-00440-1zw33 hydraulic purifier onboard 420 ft wagb coast guard vessels
Special Features: type 2 protection; 600 volts

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
CCMR-25	Cartridge Fuse

FAQs

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

What is the FSCG of the NSN 5920-01-449-1690?

The FSCG of the NSN 5920-01-449-1690 is 5920

Does NSN 5920-01-449-1690 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 5920-01-449-1690 contain precious materials?

Item does not contain precious metal.

Does NSN 5920-01-449-1690 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 5920-01-449-1690 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Mon, Sep 22, 1997