4820-01-647-8458

Find complete technical information, availability, and procurement data for: 4820-01-647-8458
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-647-8458

Item Name Code

05489

Assigment Date

09/03/2015 (10 years ago)

A circular shaped item designed to be installed in a specially prepared groove or counterbore to provide a low pressure seal. It may be supplied in various cross-sectional shapes. It may be solid or cut through to allow for installation and fitting. Excludes items whose primary function is to provide sealing, wiping, or wearing surface capabilities for piston configurations. See also ring,piston and ring,wiper.

5.000 inches valve size, 4.590 inches all ends nominal outside diameter, aluminum alloy body material, automatic valve operation method, butterfly valve part name assigned by controlling agency

Product Characteristics

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

Valve Operation Method: automatic
Valve Size: 5.000 inches
Nominal Outside Diameter: 4.590 inches all ends
Part Name Assigned By Controlling Agency: butterfly valve
Material: aluminum alloy body
Material: graphite packing
Material: steel stainless - use stb000 seat

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
05-1WA-5X3XGF-3XG/NW105-0501	Butterfly Valve

FAQs

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

What is the FSCG of the NSN 4820-01-647-8458?

The FSCG of the NSN 4820-01-647-8458 is 4820

Does NSN 4820-01-647-8458 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 4820-01-647-8458 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-647-8458 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 4820-01-647-8458 was assigned to the Federal Catalog?

It was assigned 10 years ago, on Thu, Sep 3, 2015