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4820-01-543-7629

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) National Stock Number
4820-01-543-7629
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05487
(FIIG) Federal Item Identification Guide
A530B0
Date
09/21/2006 (20 years ago)

inavy: valve (1), check part name assigned by controlling agency, aircraft, actuation system end item identification, feat criticality code justification, essential to weapon system performance or operation, or the preservation of life or safety of operating personnel special features

Specs & Compatibility

End Item Identification

aircraft, actuation system

Criticality Code Justification

feat

Part Name Assigned By Controlling Agency

inavy: valve (1), check

Special Features

essential to weapon system performance or operation, or the preservation of life or safety of operating personnel

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0005487

Related Hardware Products

Part Number Description
MC21662 Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-543-7629?
The FSCG of the NSN 4820-01-543-7629 is 4820
Does NSN 4820-01-543-7629 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-543-7629 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-543-7629 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 4820-01-543-7629 was assigned to the Federal Catalog?
It was assigned 20 years ago, on Thu, Sep 21, 2006