4820-01-426-2053

Find complete technical information, availability, and procurement data for: 4820-01-426-2053
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-426-2053

Item Name Code

77777

Assigment Date

03/07/1996 (30 years ago)

A relatively thin metal item of various shapes, having two or more bolt holes and locking ears or tabs. The item is designed to be inserted on the bolts and the ears or tabs bent against the wrenching flat(s) of the bolt head or nut to restrict loosening of the bolt or nut. The locking ears or tabs may be prebent. See also retainer, nut and bolt.

zzzy criticality code justification, material will be in accordance with navicp activity hx quality control, manufacturing and testing specification reference number differentiating characteristics, change inc and namee. special features

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
Special Features: change inc and namee.
Reference Number Differentiating Characteristics: material will be in accordance with navicp activity hx quality control, manufacturing and testing specification

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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:

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SSN 4064	Nuclear Safc Kit

FAQs

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

What is the FSCG of the NSN 4820-01-426-2053?

The FSCG of the NSN 4820-01-426-2053 is 4820

Does the NSN 4820-01-426-2053 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-426-2053 require demilitarization?

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

Does NSN 4820-01-426-2053 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-426-2053 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 4820-01-426-2053 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, Mar 7, 1996