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4820-00-990-7013

Safety Relief Valve

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-00-990-7013
(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 all ends thread direction, poppet flow control device, 12.0 gallons per minute valve discharge flow rate, spring disk loading method, 3b all ends thread class

Specs & Compatibility

Thread-Klasse

3b all ends

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

poppet

Methode zum Laden der Festplatte

spring

Durchflussmenge beim Ventilauslass

12.0 gallons per minute

Maximale Betriebstemperatur

275.0 fahrenheit single response

Art der Verbindung

gasket seal(boss) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

threaded internal boss all ends

Angebotene Funktionen

valve stem lock shield and pressure tight outlet side

Einstellbarer Druckbereich

+1400.0 to 2300.0 pounds per square inch

Maximaler Betriebsdruck

2300.0 pounds per square inch single response

Nenngewindegröße

0.750 inches all ends

Einstellung des Öffnungsdrucks

2300.0 pounds per square inch

Material

steel overall

Medien, für die entwickelt wurden

hydraulic fluid, petroleum base single response

Stilbezeichnung

straight thru note: to be used for valve bodies of one section only.

Gewindeserienbezeichnung

unf all ends

Replacement For

Teilenummer Beschreibung
4820-00-629-8709 No Name Available 03/01/1982

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
MS28893-C8 Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-990-7013?
The FSCG of the NSN 4820-00-990-7013 is 4820
Does the NSN 4820-00-990-7013 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-990-7013 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 4820-00-990-7013 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-990-7013 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 4820-00-990-7013 was assigned to the Federal Catalog?
It was assigned vor 64 Jahren, on Mon, Jan 1, 1962