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4820-00-288-7841

Safety Relief Valve

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Ausgewählte Teile

A39358-0004
5365-00-598-5282
Nonmetallic Bushing
A39362.0100
5340-01-484-4404
Angle Bracket
A393620100
5340-01-484-4404
Angle Bracket
A39378.0100
5340-01-484-2007
Mounting Plate
A393780100
5340-01-484-2007
Mounting Plate
A3938-1
5306-00-169-8412
Internally Relieved Body Bolt
A39381.0100
5365-01-484-6000
Ring Spacer
A39382.0100
5340-01-484-4802
Access Cover

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-00-288-7841
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
01/01/1963 (vor 63 Jahren)

spring disk loading method, 0.500 inches 2nd end nominal pipe size accommodated, disk flow control device, right-hand 2nd end thread direction, 0.500 inches 1st end nominal pipe size accommodated

Specs & Compatibility

Nominale Rohrgröße untergebracht

0.500 inches 1st end

Nominale Rohrgröße untergebracht

0.500 inches 2nd end

Gewinderichtung

right-hand 2nd end

Durchflusskontrollgerät

disk

Methode zum Laden der Festplatte

spring

Art der Verbindung

socket (tube) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external pipe 2nd end

Verbindungsart

unthreaded internal pipe 1st end

Gewindeanzahl pro Zoll

14 2nd end

Nenngewindegröße

0.500 inches 2nd end

Einstellung des Öffnungsdrucks

300.0 pounds per square inch

Material

copper alloy body

Material

copper alloy flow control device

Material

nickel alloy seat

Material

steel stem

Stilbezeichnung

angle

Gewindeserienbezeichnung

npt 2nd end

Referenznummer Unterscheidungsmerkmale

as differentiated by pac adsv and 1/2 in. valve size

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0005488

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Teilenummer Beschreibung
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Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-288-7841?
The FSCG of the NSN 4820-00-288-7841 is 4820
Does the NSN 4820-00-288-7841 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-288-7841 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 4820-00-288-7841 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-288-7841 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 4820-00-288-7841 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963