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4820-01-221-4404

Find complete technical information, availability, and procurement data for: 4820-01-221-4404

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4820-01-221-4404
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-221-4404
Item Name Code
32528
Assigment Date
11/28/1985 (40 years ago)

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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
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Reference Number Differentiating Characteristics
quality assurance tested for sub safe items

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
4558766 ITEM 17A Fluid Valve Stem
4558766 ITEM 17AL1 Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-221-4404?
The FSCG of the NSN 4820-01-221-4404 is 4820
Does the NSN 4820-01-221-4404 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-221-4404 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-221-4404 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-221-4404 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 4820-01-221-4404 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Thu, Nov 28, 1985

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