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4820-00-438-0643

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) Nationale Lagernummer
4820-00-438-0643
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
02/18/1972 (vor 54 Jahren)

poppet flow control device, 275.0 fahrenheit single response maximum operating temp, grooved (tube) all ends connection style, automatic valve operation method, spring disk loading method

Specs & Compatibility

Durchflusskontrollgerät

poppet

Methode zum Laden der Festplatte

spring

Maximale Betriebstemperatur

275.0 fahrenheit single response

Art der Verbindung

grooved (tube) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

unthreaded cartridge all ends

Einbaulage

horizontal or vertical

Maximaler Betriebsdruck

3000.0 pounds per square inch single response

Material

aluminum alloy 2024 body

Material

steel comp 440c flow control device

Medien, für die entwickelt wurden

hydraulic fluid, phosphate-ester base single response

Oberflächenbehandlung

anodize

Dokument und Klassifizierung zur Oberflächenbehandlung

mil-a-8625,type 2,class 1 mil spec single treatment response

Stilbezeichnung

straight thru drop-in cartridge

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

Related Hardware Products

Teilenummer Beschreibung
2C9490 Check Valve
3186842 Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-438-0643?
The FSCG of the NSN 4820-00-438-0643 is 4820
Does the NSN 4820-00-438-0643 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-00-438-0643 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 4820-00-438-0643 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-438-0643 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 4820-00-438-0643 was assigned to the Federal Catalog?
It was assigned vor 54 Jahren, on Fri, Feb 18, 1972