820-2178450 ITEM 83

View detailed technical data, stock status, and sourcing information for: 820-2178450 ITEM 83
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Federal Supply Group

Valves

Federal Supply Classification

4810 Powered Valves

National Stock Number

4810-01-107-7449

Item Name Code

77777

Assigment Date

02/12/1981 (45 years ago)

material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications. reference number differentiating characteristics, zzzy criticality code justification

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 navicp mech; 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
820-2178450 ITEM 83	Valve Locking Cup
820-4384952	Valve Locking Cup

FAQs

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

What is the FSCG of the NSN 4810-01-107-7449?

The FSCG of the NSN 4810-01-107-7449 is 4810

Does the NSN 4810-01-107-7449 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4810-01-107-7449 require demilitarization?

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

Does NSN 4810-01-107-7449 contain precious materials?

Item does not contain precious metal.

Does NSN 4810-01-107-7449 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 4810-01-107-7449 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Thu, Feb 12, 1981