4820-01-421-6345

Find complete technical information, availability, and procurement data for: 4820-01-421-6345
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-421-6345

Item Name Code

50956

Assigment Date

11/13/1995 (30 years ago)

A complete, interchangeable valve including a removable seat but excluding a body. It is designed to permit flow in one direction. It is the entire operating portion of a valve that may be inserted into various body styles. The item cannot operate independently and is easily replaceable. Excludes:items furnished with a body or those designed for manifold installation.

3000.0 pounds per square inch maximum operating pressure, 2.000 inches valve size, non-reversible , mark with arrow one way special features, steel material, seawolf class ssn. 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: seawolf class ssn.
Valve Size: 2.000 inches
Maximum Operating Pressure: 3000.0 pounds per square inch
Special Features: non-reversible , mark with arrow one way
Material: steel

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
114398CD	Check Valve Cartridge
PLV-11440-4/2.000IPS	Check Valve Cartridge

FAQs

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

What is the FSCG of the NSN 4820-01-421-6345?

The FSCG of the NSN 4820-01-421-6345 is 4820

Does the NSN 4820-01-421-6345 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-421-6345 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 4820-01-421-6345 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-421-6345 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 4820-01-421-6345 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Mon, Nov 13, 1995