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4820-01-291-6668

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) Nationale Lagernummer
4820-01-291-6668
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
01/03/1989 (vor 37 Jahren)

poppet flow control device, unthreaded external tube all ends connection type, 12.000 inches all ends nominal outside diameter tube accommodated, socket (tube) all ends connection style, horizontal or vertical mounting position

Specs & Compatibility

Durchflusskontrollgerät

poppet

Art der Verbindung

socket (tube) all ends

Verbindungsart

unthreaded external tube all ends

Einbaulage

horizontal or vertical

Rohr mit nominalem Außendurchmesser untergebracht

12.000 inches all ends

Material

rubber butadiene-acrylonitrile class nbr packing

Material

steel corrosion resisting overall

Stilbezeichnung

straight thru

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

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Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-291-6668?
The FSCG of the NSN 4820-01-291-6668 is 4820
Does the NSN 4820-01-291-6668 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-291-6668 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 4820-01-291-6668 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-291-6668 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 4820-01-291-6668 was assigned to the Federal Catalog?
It was assigned vor 37 Jahren, on Tue, Jan 3, 1989