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4820-00-720-1499

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) Nationale Lagernummer
4820-00-720-1499
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
01/01/1963 (vor 63 Jahren)

right-hand all ends thread direction, spring disk loading method, poppet flow control device, 3a all ends thread class, 450.0 fahrenheit single response maximum operating temp

Specs & Compatibility

Thread-Klasse

3a all ends

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

poppet

Methode zum Laden der Festplatte

spring

Maximale Betriebstemperatur

450.0 fahrenheit single response

Art der Verbindung

flared (tube) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external tube all ends

Montageeinrichtung

threaded fastener

Einbaulage

horizontal or vertical

Maximaler Betriebsdruck

4000.0 pounds per square inch single response

Nenngewindegröße

0.438 inches all ends

Sitzwinkel

37.0 degrees all ends

Besondere Merkmale

bulkhead fitting on first end

Material

steel corrosion resisting overall

Medien, für die entwickelt wurden

hydraulic fluid, phosphate-ester base single response

Oberflächenbehandlung

passivate

Stilbezeichnung

cross

Gewindeserienbezeichnung

unf 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

0005487

Related Hardware Products

Teilenummer Beschreibung
131-4S Check Valve
2C5834 Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-720-1499?
The FSCG of the NSN 4820-00-720-1499 is 4820
Does the NSN 4820-00-720-1499 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-720-1499 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 4820-00-720-1499 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-720-1499 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 4820-00-720-1499 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963