4820-01-479-5975

Find complete technical information, availability, and procurement data for: 4820-01-479-5975
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-479-5975

Item Name Code

20962

Assigment Date

10/26/2000 (25 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.

is designed for use wherever pressure tappings are required to monitor flow or pressures, this readout vale is fitted with an ept special features, valve, ball end item identification

Product Characteristics

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

End Item Identification: valve, ball
Special Features: is designed for use wherever pressure tappings are required to monitor flow or pressures, this readout vale is fitted with an ept

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
G97030	Ball Valve
RV-125A	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-479-5975?

The FSCG of the NSN 4820-01-479-5975 is 4820

Does NSN 4820-01-479-5975 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 4820-01-479-5975 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-479-5975 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 4820-01-479-5975 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Thu, Oct 26, 2000