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4820-01-337-4518

Safety Relief Valve

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-01-337-4518
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
04/14/1991 (vor 35 Jahren)

inside spring bonnet type, integral bonnet attachment method, right-hand all ends thread direction, spring disk loading method, disk flow control device

Specs & Compatibility

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

disk

Mütze Typ

inside spring

Methode zur Befestigung der Motorhaube

integral

Methode zum Laden der Festplatte

spring

Art der Verbindung

plain (pipe) 1st endplain,optional end(pipe) 2nd end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external pipe 1st endthreaded internal pipe 2nd end

Nenngewindegröße

1.250 inches all ends

Einstellung des Öffnungsdrucks

165.0 pounds per square inch

Material

copper alloy overall

Medien, für die entwickelt wurden

water, fresh single response

Stilbezeichnung

angle

Gewindeserienbezeichnung

npt 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

0005488

Related Hardware Products

Teilenummer Beschreibung
508-0037-16-165 Safety Relief Valve
6779-04 SET 165 PSI Safety Relief Valve
770NCFF-N Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-337-4518?
The FSCG of the NSN 4820-01-337-4518 is 4820
Does the NSN 4820-01-337-4518 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-337-4518 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 4820-01-337-4518 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-337-4518 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 4820-01-337-4518 was assigned to the Federal Catalog?
It was assigned vor 35 Jahren, on Sun, Apr 14, 1991