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4820-00-721-9927

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) Nationale Lagernummer
4820-00-721-9927
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
07/24/1971 (vor 55 Jahren)

right-hand 1st end thread direction, 0.500 inches 2nd end nominal pipe size accommodated, poppet flow control device, right-hand 2nd end thread direction, 0.500 inches 1st end nominal pipe size accommodated

Specs & Compatibility

Nominale Rohrgröße untergebracht

0.500 inches 1st end

Nominale Rohrgröße untergebracht

0.500 inches 2nd end

Gewinderichtung

right-hand 1st end

Gewinderichtung

right-hand 2nd end

Durchflusskontrollgerät

poppet

Methode zum Laden der Festplatte

spring

Maximale Betriebstemperatur

200.0 fahrenheit single response

Art der Verbindung

plain (pipe) 2nd end

Art der Verbindung

plain, optional end (pipe) 1st end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external pipe 2nd end

Verbindungsart

threaded internal pipe 1st end

Einbaulage

horizontal or vertical

Gewindeanzahl pro Zoll

14 2nd end

Maximaler Betriebsdruck

100.0 pounds per square inch single response

Nenngewindegröße

0.500 inches 1st end

Nenngewindegröße

0.500 inches 2nd end

Material

copper alloy overall

Medien, für die entwickelt wurden

water-oil-gas single response

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

npt 2nd end

Gewindeserienbezeichnung

npt 1st end

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

S9C

Pseudo Item Name Code

0005487

Related Hardware Products

Teilenummer Beschreibung
19772 Check Valve
482 1-2B1-3 Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-721-9927?
The FSCG of the NSN 4820-00-721-9927 is 4820
Does the NSN 4820-00-721-9927 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301010
Does NSN 4820-00-721-9927 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 4820-00-721-9927 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-721-9927 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 4820-00-721-9927 was assigned to the Federal Catalog?
It was assigned vor 55 Jahren, on Sat, Jul 24, 1971