4820-01-421-2663

Find complete technical information, availability, and procurement data for: 4820-01-421-2663
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-421-2663

Item Name Code

05489

Assigment Date

11/04/1995 (30 years ago)

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

steel comp 316 body material, astm-a-351 cf8m fed spec single material response body material document and classification

Product Characteristics

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

Material: steel comp 316 body
Material Document And Classification: astm-a-351 cf8m fed spec 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
804-1749102C R20/WORM GEAR OPER	Butterfly Valve

FAQs

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

What is the FSCG of the NSN 4820-01-421-2663?

The FSCG of the NSN 4820-01-421-2663 is 4820

Does NSN 4820-01-421-2663 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 4820-01-421-2663 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-421-2663 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 4820-01-421-2663 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Sat, Nov 4, 1995