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4820-01-621-6903

Find complete technical information, availability, and procurement data for: 4820-01-621-6903

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4820-01-621-6903
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-621-6903
Item Name Code
46201
Assigment Date
09/16/2013 (12 years ago)

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

aluminum body material, counterbalance valve part name assigned by controlling agency, shadow-tactical unmanned aircraft system end item identification

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
shadow-tactical unmanned aircraft system
Body Material
aluminum
Part Name Assigned By Controlling Agency
counterbalance valve

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
CBCA-LIN-EFI Valve Assembly

FAQs

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

What is the FSCG of the NSN 4820-01-621-6903?
The FSCG of the NSN 4820-01-621-6903 is 4820
Does the NSN 4820-01-621-6903 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-621-6903 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-621-6903 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-621-6903 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 4820-01-621-6903 was assigned to the Federal Catalog?
It was assigned 12 years ago, on Mon, Sep 16, 2013

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