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4820-01-331-7345

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) Nationale Lagernummer
4820-01-331-7345
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
12/25/1990 (vor 35 Jahren)

round with holes all ends flange shape, disk flow control device, automatic valve operation method, 4 all ends bolt hole quantity, flange all ends connection type

Specs & Compatibility

Durchflusskontrollgerät

disk

Bolzenloch Menge

4 all ends

Methode der Ventilbedienung

automatic

Flansch-Form

round with holes all ends

Verbindungsart

flange all ends

Einbaulage

horizontal or vertical

Ventil-Größe

2.500 inches

Einstellung des Öffnungsdrucks

275.0 pounds per square inch

Nominaler Außendurchmesser

4.875 inches all ends

Abstand von Angesicht zu Angesicht

2.625 inches

Solldicke

0.688 inches all ends

Nenndurchmesser des Bolzenlochs

0.625 inches all ends

Lochkreis Nenndurchmesser

3.500 inches all ends

Design der Flanschfläche

plain all ends

Material

steel body

Stilbezeichnung

straight thru flanged 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
K15 CMF MDL A 2.50IN Check Valve
K15CMFMDLA2-1-2 Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-331-7345?
The FSCG of the NSN 4820-01-331-7345 is 4820
Does the NSN 4820-01-331-7345 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-331-7345 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 4820-01-331-7345 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-331-7345 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 4820-01-331-7345 was assigned to the Federal Catalog?
It was assigned vor 35 Jahren, on Tue, Dec 25, 1990