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4820-01-003-7661

Safety Relief Valve

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-01-003-7661
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
05/05/1975 (vor 51 Jahren)

2b all ends thread class, spring disk loading method, poppet flow control device, right-hand all ends thread direction, 80.0 gallons per minute valve discharge flow rate

Specs & Compatibility

Thread-Klasse

2b all ends

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

poppet

Methode zum Laden der Festplatte

spring

Durchflussmenge beim Ventilauslass

80.0 gallons per minute

Erneuerbarer Sitzringtyp

threaded

Art der Verbindung

gasket seal(boss) 1st end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded internal boss 1st end

Montageeinrichtung

bracket

Angebotene Funktionen

pressure tight outlet side

Maximaler Betriebsdruck

3000.0 pounds per square inch single response

Nenngewindegröße

0.563 inches 1st end

Einstellung des Öffnungsdrucks

2500.0 pounds per square inch

Material

aluminum alloy body

Material

steel corrosion resisting flow control device

Medien, für die entwickelt wurden

fuel/oil, hydrocarbon single response

Stilbezeichnung

straight thru note: to be used for valve bodies of separable sections.

Gewindeserienbezeichnung

unf 1st end

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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Teilenummer Beschreibung
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Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-003-7661?
The FSCG of the NSN 4820-01-003-7661 is 4820
Does the NSN 4820-01-003-7661 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-003-7661 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 4820-01-003-7661 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-003-7661 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 4820-01-003-7661 was assigned to the Federal Catalog?
It was assigned vor 51 Jahren, on Mon, May 5, 1975