4820-00-994-4375

Find complete technical information, availability, and procurement data for: 4820-00-994-4375
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-994-4375

Item Name Code

05489

Assigment Date

01/01/1962 (64 years ago)

manual valve operation method, 4.438 inches all ends nominal outside diameter, flange all ends connection type, 2.500 inches valve size, round all ends flange shape

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
Flange Shape: round all ends
Connection Type: flange all ends
Valve Size: 2.500 inches
Nominal Outside Diameter: 4.438 inches all ends
Face To Face Distance: 1.875 inches
Flange Face Design: plain all ends
Material: copper alloy body
Material: copper alloy flow control device
Material: nickel alloy stem
Material: rubber seat
Style Designator: straight thru flanged ends

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
1009-15-6	Butterfly Valve
943-703-025-139-050	Butterfly Valve

FAQs

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

What is the FSCG of the NSN 4820-00-994-4375?

The FSCG of the NSN 4820-00-994-4375 is 4820

Does NSN 4820-00-994-4375 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 4820-00-994-4375 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-994-4375 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 4820-00-994-4375 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962