4820-01-334-3838

Find complete technical information, availability, and procurement data for: 4820-01-334-3838
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-334-3838

Item Name Code

33849

Assigment Date

02/21/1991 (35 years ago)

801-6404739 assy 99 end item identification, zzzy criticality code justification, material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items reference number differentiating characteristics, 53711 end item source, 5in ball valve-backup valve end item name

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

End Item Identification: 801-6404739 assy 99
End Item Source: 53711
End Item Name: 5in ball valve-backup valve
Criticality Code Justification: zzzy
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
211046123; 211047610	Ball Valve Parts Kit
211046123; 211047610L1	Ball Valve Parts Kit
211047610,211046123	Ball Valve Parts Kit
211047610,211046123L1	Ball Valve Parts Kit
801-6404739 FIND 28,39	Ball Valve Parts Kit
801-6404739 FIND 28,39L1	Ball Valve Parts Kit
DF330610 FIND 28,39	Ball Valve Parts Kit
DF330610 FIND 28,39L1	Ball Valve Parts Kit

FAQs

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

What is the FSCG of the NSN 4820-01-334-3838?

The FSCG of the NSN 4820-01-334-3838 is 4820

Does the NSN 4820-01-334-3838 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-334-3838 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-01-334-3838 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-334-3838 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 4820-01-334-3838 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Thu, Feb 21, 1991