4820-01-143-4165

Find complete technical information, availability, and procurement data for: 4820-01-143-4165
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-143-4165

Item Name Code

35224

Assigment Date

12/03/1982 (43 years ago)

An item made of material having elastic properties. It may have rigid mounting facilities such as a flange(s), sleeve(s), stud(s) or the like. It is designed to isolate or dampen shock and/or vibration of a continuous or intermittent origin and serve as a support for a weapon system component to be isolated. Excludes:mount, resilient, utility; spring (as modified); bumper, nonmetallic; bumper, rubber; bushing, nonmetallic; hydraulic and pneumatic shock absorbers, dash-pots, grommets, and shock pads.

4820-01-143-4165, valve disk

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-358-1797	No Name Available	01/01/2000

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
1422-599797	Valve Disk
2701997	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-143-4165?

The FSCG of the NSN 4820-01-143-4165 is 4820

Does the NSN 4820-01-143-4165 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-143-4165 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-01-143-4165 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-143-4165 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 4820-01-143-4165 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Dec 3, 1982