4820-01-685-9673

Find complete technical information, availability, and procurement data for: 4820-01-685-9673
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-685-9673

Item Name Code

16996

Assigment Date

01/23/2020 (6 years ago)

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

zzzy criticality code justification, material will be in accordance with navsup-wss activity hx quality control, manufacturing and testing specifications reference number differentiating characteristics

Product Characteristics

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

Criticality Code Justification: zzzy
Reference Number Differentiating Characteristics: material will be in accordance with navsup-wss activity hx quality control, manufacturing and testing specifications

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
216-8201006SHT6,LINE11	Pressure and Temper Relief Valve
216-8201006SHT6,LINE12	Pressure and Temper Relief Valve
5159T-8BB-210	Pressure and Temper Relief Valve
MT-V35	Pressure and Temper Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-685-9673?

The FSCG of the NSN 4820-01-685-9673 is 4820

Does the NSN 4820-01-685-9673 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-685-9673 require demilitarization?

Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).

Does NSN 4820-01-685-9673 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-685-9673 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 4820-01-685-9673 was assigned to the Federal Catalog?

It was assigned 6 years ago, on Thu, Jan 23, 2020