4820-00-045-5646

Find complete technical information, availability, and procurement data for: 4820-00-045-5646
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-045-5646

Item Name Code

77777

Assigment Date

05/16/1967 (59 years ago)

zzzy criticality code justification, quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 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: zzzy
Reference Number Differentiating Characteristics: quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 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
2640-668X2PC2	Valve Stem
2640-668X2PC2L1	Valve Stem
845-2080716PC2	Valve Stem
845-2080716PC2L1	Valve Stem
SS845-2180716PC2	Valve Stem
SS845-2180716PC2L1	Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-00-045-5646?

The FSCG of the NSN 4820-00-045-5646 is 4820

Does the NSN 4820-00-045-5646 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-045-5646 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 4820-00-045-5646 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-045-5646 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 4820-00-045-5646 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Tue, May 16, 1967