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4820-01-142-5422

Find complete technical information, availability, and procurement data for: 4820-01-142-5422

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4820-01-142-5422
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-142-5422
Item Name Code
77777
Assigment Date
11/17/1982 (43 years ago)

quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items reference number differentiating characteristics, c/ostem 1,bushing 1,nut and plug 1 general characteristics item description, 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
General Characteristics Item Description
c/ostem 1,bushing 1,nut and plug 1
Reference Number Differentiating Characteristics
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-00-884-6260 No Name Available 11/01/1989

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
26M00-81RR01ASSYFY Valve Stem Assembly
26M00-81RR01ASSYFYL1 Valve Stem Assembly
SS845-2445483ASSYFY Valve Stem Assembly
SS845-2445483ASSYFYL1 Valve Stem Assembly

FAQs

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

What is the FSCG of the NSN 4820-01-142-5422?
The FSCG of the NSN 4820-01-142-5422 is 4820
Does the NSN 4820-01-142-5422 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-142-5422 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-142-5422 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-142-5422 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 4820-01-142-5422 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Wed, Nov 17, 1982

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