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4820-00-357-5034

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) Nationale Lagernummer
4820-00-357-5034
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
02/06/1974 (vor 52 Jahren)

right-hand 2nd end thread direction, 2a 2nd end thread class, spring disk loading method, right-hand 1st end thread direction, poppet flow control device

Specs & Compatibility

Thread-Klasse

2a 2nd end

Gewinderichtung

right-hand 1st end

Gewinderichtung

right-hand 2nd end

Durchflusskontrollgerät

poppet

Methode zum Laden der Festplatte

spring

Art der Verbindung

double threaded section boss fitting gasket with locknut sealing, boss 2nd end

Art der Verbindung

plain, optional end (pipe) 1st end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external boss 2nd end

Verbindungsart

threaded internal pipe 1st end

Montageeinrichtung

bulkhead

Einbaulage

horizontal

Nenngewindegröße

0.125 inches 1st end

Nenngewindegröße

0.437 inches 2nd end

Besondere Merkmale

item furnished with 1 lubricator

Material

steel corrosion resisting overall

Oberflächenbehandlung

passivate

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

npt 1st end

Gewindeserienbezeichnung

unf 2nd end

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.

Pseudo Item Name Code

0005487

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Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-357-5034?
The FSCG of the NSN 4820-00-357-5034 is 4820
Does the NSN 4820-00-357-5034 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-357-5034 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 4820-00-357-5034 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-357-5034 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 4820-00-357-5034 was assigned to the Federal Catalog?
It was assigned vor 52 Jahren, on Wed, Feb 6, 1974