4820-01-545-4683

Find complete technical information, availability, and procurement data for: 4820-01-545-4683
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-545-4683

Item Name Code

32528

Assigment Date

11/14/2006 (19 years ago)

A fixed number of components and/or items, not all having the same basic name, utilizing radio frequency electromagnetic waves in space to carry two-way intelligence. Excludes:radar set; facsimile set; receiving set, radio; receiver-transmitter, radio; and receiving set, television.

valve assy hull/b-up 3in 0-700psi cuni 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, stem,backup valve part name assigned by controlling agency

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: valve assy hull/b-up 3in 0-700psi cuni
Criticality Code Justification: zzzy
Part Name Assigned By Controlling Agency: stem,backup valve
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
2643-857-10 ITEM 7	Fluid Valve Stem
2643-857-10 ITEM 7L1	Fluid Valve Stem
845-7108467 ITEM 7	Fluid Valve Stem
845-7108467 ITEM 7L1	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-545-4683?

The FSCG of the NSN 4820-01-545-4683 is 4820

Does the NSN 4820-01-545-4683 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-545-4683 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 4820-01-545-4683 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-545-4683 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 4820-01-545-4683 was assigned to the Federal Catalog?

It was assigned 19 years ago, on Tue, Nov 14, 2006