4820-01-644-0089

Find complete technical information, availability, and procurement data for: 4820-01-644-0089
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-644-0089

Item Name Code

20962

Assigment Date

04/20/2015 (11 years ago)

A metallic product of ferrous or nonferrous material. It is produced as a solid section in straight lengths or short barlike forms of cored or solid cross section. It may be round, square, hexagon, oval, half-oval, or half-round shape whose width, diameter, or distance between parallel faces is 3/8 inch or 10.0mm or greater. It is round to a maximum diameter of 24 inches or 610.0mm. For a rectangular shape less than 3/32 inch or 2.5mm thickness, see wire (1), nonelectrical.

steel body material, 2 pc thread ball valve part name assigned by controlling agency, manual valve operation method, plastic polytetrafluoroethylene seat material, steel comp 304 flow control device material

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: manual
Part Name Assigned By Controlling Agency: 2 pc thread ball valve
Material: plastic polytetrafluoroethylene seat
Material: steel body
Material: steel comp 304 flow control device
Material: steel comp 316 stem
Material Document And Classification: astm a351 assn std single material response body

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
FNW200AG	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-644-0089?

The FSCG of the NSN 4820-01-644-0089 is 4820

Does NSN 4820-01-644-0089 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 4820-01-644-0089 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-644-0089 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 4820-01-644-0089 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Mon, Apr 20, 2015