4820-01-075-4632

Find complete technical information, availability, and procurement data for: 4820-01-075-4632
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-075-4632

Item Name Code

35224

Assigment Date

04/21/1979 (47 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.

0.375 inches nominal shank diameter, 1.525 inches nominal overall height, poppet style designator, 0.500 inches nominal flange diameter, steel material

Product Characteristics

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

Shank Diameter: 0.375 inches nominal
Flange Diameter: 0.500 inches nominal
Overall Height: 1.525 inches nominal
Material: steel
Style Designator: poppet

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:

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200114L PC45	Valve Disk
228303R1	Valve Disk
22830R1	Valve Disk
6027B	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-075-4632?

The FSCG of the NSN 4820-01-075-4632 is 4820

Does the NSN 4820-01-075-4632 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-075-4632 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 4820-01-075-4632 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-075-4632 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4820-01-075-4632 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sat, Apr 21, 1979