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4820-01-140-4989

Find complete technical information, availability, and procurement data for: 4820-01-140-4989

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4820-01-140-4989
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-140-4989
Item Name Code
77777
Assigment Date
10/13/1982 (43 years ago)

zzzy criticality code justification, material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items 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
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Reference Number Differentiating Characteristics
material controlled iaw navsea 0948-lp-045-7010 material control standard for level i 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
4558724-0010 Adapter Plate
4558724-0010L1 Adapter Plate
845-4558723 ITEM 9 Adapter Plate
845-4558723 ITEM 9L1 Adapter Plate
845-4558724 ITEM 10 Adapter Plate
845-4558724 ITEM 10L1 Adapter Plate

FAQs

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

What is the FSCG of the NSN 4820-01-140-4989?
The FSCG of the NSN 4820-01-140-4989 is 4820
Does NSN 4820-01-140-4989 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-140-4989 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-140-4989 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 4820-01-140-4989 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Wed, Oct 13, 1982

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