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4820-00-039-5197

Safety Relief Valve

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Packing Retainer

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-00-039-5197
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
01/01/1961 (vor 65 Jahren)

disk flow control device, 582.0 pounds per hour valve discharge flow rate, plain (pipe) 1st end connection style, right-hand all ends thread direction, 550.0 fahrenheit single response maximum operating temp

Specs & Compatibility

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

disk

Durchflussmenge beim Ventilauslass

582.0 pounds per hour

Maximale Betriebstemperatur

550.0 fahrenheit single response

Art der Verbindung

plain (pipe) 1st end

Art der Verbindung

plain,optional end(pipe) 2nd end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external pipe 1st end

Verbindungsart

threaded internal pipe 2nd end

Angebotene Funktionen

pressure tight outlet side

Einstellbarer Druckbereich

+1.0 to 250.0 pounds per square inch

Maximaler Betriebsdruck

250.0 pounds per square inch single response

Nenngewindegröße

0.500 inches 1st end

Nenngewindegröße

0.750 inches 2nd end

Material

copper alloy body

Material

copper alloy stem

Material

nickel flow control device

Material

nickel seat

Medien, für die entwickelt wurden

air single response

Stilbezeichnung

angle

Gewindeserienbezeichnung

npt all ends

Replacement For

Teilenummer Beschreibung
4820-00-287-4125 No Name Available 03/01/1977
4820-01-286-6622 No Name Available 06/01/2007

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

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Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-039-5197?
The FSCG of the NSN 4820-00-039-5197 is 4820
Does the NSN 4820-00-039-5197 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-039-5197 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 4820-00-039-5197 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-039-5197 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 4820-00-039-5197 was assigned to the Federal Catalog?
It was assigned vor 65 Jahren, on Sun, Jan 1, 1961