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4820-00-446-3508

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) Nationale Lagernummer
4820-00-446-3508
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
01/01/1961 (vor 65 Jahren)

150.0 fahrenheit 2nd response maximum operating temp, disk flow control device, 550.0 fahrenheit 1st response maximum operating temp, plain, optional end (pipe) all ends connection style, right-hand all ends thread direction

Specs & Compatibility

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

disk

Maximale Betriebstemperatur

150.0 fahrenheit 2nd response

Maximale Betriebstemperatur

550.0 fahrenheit 1st response

Art der Verbindung

plain, optional end (pipe) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

threaded internal pipe all ends

Einbaulage

horizontal

Maximaler Betriebsdruck

200.0 pounds per square inch 1st response

Maximaler Betriebsdruck

400.0 pounds per square inch 2nd response

Nenngewindegröße

0.250 inches all ends

Material

copper alloy 314 flow control device

Material

copper alloy 922 body

Materialdokument und Klassifizierung

astm b-61 assn std single material response body

Medien, für die entwickelt wurden

steam 1st response

Medien, für die entwickelt wurden

water-oil-gas 2nd response

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

npt all ends

Replacement For

Teilenummer Beschreibung
4820-00-052-4008 No Name Available 06/14/2023
4820-00-957-2153 No Name Available 06/14/2023
4820-00-967-2852 No Name Available 06/14/2023

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction 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.

Source of Supply Code

SMS

Pseudo Item Name Code

0005487

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Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-446-3508?
The FSCG of the NSN 4820-00-446-3508 is 4820
Does the NSN 4820-00-446-3508 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-00-446-3508 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 4820-00-446-3508 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-446-3508 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 4820-00-446-3508 was assigned to the Federal Catalog?
It was assigned vor 65 Jahren, on Sun, Jan 1, 1961