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4820-00-958-8565

Safety Relief Valve

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-00-958-8565
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
01/01/1962 (vor 64 Jahren)

right-hand 2nd end thread direction, inside spring bonnet type, disk flow control device, bolted bonnet attachment method, right-hand 1st end thread direction

Specs & Compatibility

Gewinderichtung

right-hand 1st end

Gewinderichtung

right-hand 2nd end

Durchflusskontrollgerät

disk

Mütze Typ

inside spring

Methode zur Befestigung der Motorhaube

bolted

Methode zum Laden der Festplatte

spring

Erneuerbarer Sitzringtyp

threaded

Art der Verbindung

plain (pipe) 2nd end

Art der Verbindung

plain,optional end(pipe) 1st end

Methode der Ventilbedienung

manual

Verbindungsart

threaded external pipe 2nd end

Verbindungsart

threaded internal pipe 1st end

Angebotene Funktionen

pressure tight outlet side

Nenngewindegröße

0.750 inches 2nd end

Nenngewindegröße

1.000 inches 1st end

Einstellung des Öffnungsdrucks

325.0 pounds per square inch

Material

copper alloy seat

Material

copper alloy stem

Material

iron cast body

Material

steel flow control device

Stilbezeichnung

angle

Gewindeserienbezeichnung

npt 2nd end

Gewindeserienbezeichnung

npt 1st end

Referenznummer Unterscheidungsmerkmale

as differntiated by size and preset pressure setting

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
101B341AA1 Safety Relief Valve
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EIFE-DZJAM11 Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-958-8565?
The FSCG of the NSN 4820-00-958-8565 is 4820
Does the NSN 4820-00-958-8565 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-958-8565 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 4820-00-958-8565 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-958-8565 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 4820-00-958-8565 was assigned to the Federal Catalog?
It was assigned vor 64 Jahren, on Mon, Jan 1, 1962