4820-00-674-1668

Find complete technical information, availability, and procurement data for: 4820-00-674-1668
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-674-1668

Item Name Code

37428

Assigment Date

01/01/1961 (65 years ago)

diaphragm 1; poppet assembly 1; disk 1; disk guide 1; seat,valve 1; gasket 1 nonsupply items and quantities, 6 component quantity

Product Characteristics

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

Component Quantity: 6
Nonsupply Items And Quantities: diaphragm 1; poppet assembly 1; disk 1; disk guide 1; seat,valve 1; gasket 1

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
A107AU	Valve Parts Kit

FAQs

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

What is the FSCG of the NSN 4820-00-674-1668?

The FSCG of the NSN 4820-00-674-1668 is 4820

Does the NSN 4820-00-674-1668 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-674-1668 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 4820-00-674-1668 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-674-1668 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 4820-00-674-1668 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961