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4C2280-2 Check Valve

4820-01-031-3239

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Official Item Classification

Name
Check Valve
Teilenummer
4C2280-2
(NSN) Nationale Lagernummer
4820-01-031-3239
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
11/22/1976 (vor 49 Jahren)

poppet flow control device, right-hand 1st end thread direction, right-hand 2nd end thread direction, external seat for gasket seal (boss) 2nd end connection style, 3a 2nd end thread class

Specs & Compatibility

Thread-Klasse

3a 2nd end

Gewinderichtung

right-hand 1st end

Gewinderichtung

right-hand 2nd end

Durchflusskontrollgerät

poppet

Art der Verbindung

external seat for gasket seal (boss) 2nd end

Art der Verbindung

external seat for gasket seal (boss) 1st end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external boss 1st end

Verbindungsart

threaded external boss 2nd end

Gewindeanzahl pro Zoll

18 1st end

Nenngewindegröße

0.750 inches 2nd end

Nenngewindegröße

0.844 inches 1st end

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

unjs all ends

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.

Pseudo Item Name Code

0005487

Related Hardware Products

Teilenummer Beschreibung
4C2280-2 Check Valve
A51H9069 Check Valve
A51H9069-1 Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-031-3239?
The FSCG of the NSN 4820-01-031-3239 is 4820
Does NSN 4820-01-031-3239 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 4820-01-031-3239 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-031-3239 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 4820-01-031-3239 was assigned to the Federal Catalog?
It was assigned vor 49 Jahren, on Mon, Nov 22, 1976