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C40552N1 Restrictor Check Valve

4820-00-494-9355

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Official Item Classification

Name
Restrictor Check Valve
Teilenummer
C40552N1
(NSN) Nationale Lagernummer
4820-00-494-9355
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
20520
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
06/20/1969 (vor 57 Jahren)

right-hand all ends thread direction, plain, optional end (pipe) all ends connection style, spring disk loading method, 0.250 inches nominal aperture diameter, disk flow control device

Specs & Compatibility

Gewinderichtung

right-hand all ends

Blendendurchmesser

0.250 inches nominal

Durchflusskontrollgerät

disk

Methode zum Laden der Festplatte

spring

Art der Verbindung

plain, optional end (pipe) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

threaded internal pipe all ends

Einbaulage

horizontal or vertical

Maximaler Betriebsdruck

4500.0 pounds per square inch single response

Nenngewindegröße

1.000 inches all ends

Material

rubber packing

Material

steel comp 303 body

Material

steel corrosion resisting flow control device

Materialdokument und Klassifizierung

66,aisi 303/sae 30303 fed std single material response body

Medien, für die entwickelt wurden

air single response

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

npt all ends

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

0020520

Related Hardware Products

Teilenummer Beschreibung
C40552N1 Restrictor Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-494-9355?
The FSCG of the NSN 4820-00-494-9355 is 4820
Does the NSN 4820-00-494-9355 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-494-9355 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 4820-00-494-9355 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-494-9355 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 4820-00-494-9355 was assigned to the Federal Catalog?
It was assigned vor 57 Jahren, on Fri, Jun 20, 1969