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4820-01-376-9852

Safety Relief Valve

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-01-376-9852
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
07/02/1993 (vor 33 Jahren)

spring disk loading method, 165.0 fahrenheit single response maximum operating temp, 434.0 cubic feet per minute valve discharge flow rate, disk flow control device, 0.500 inches all ends nominal pipe size accommodated

Specs & Compatibility

Nominale Rohrgröße untergebracht

0.500 inches all ends

Durchflusskontrollgerät

disk

Methode zum Laden der Festplatte

spring

Durchflussmenge beim Ventilauslass

434.0 cubic feet per minute

Maximale Betriebstemperatur

165.0 fahrenheit single response

Endproduktidentifizierung

seawolf class ssn

Art der Verbindung

socket all ends

Methode der Ventilbedienung

automatic

Verbindungsart

unthreaded internal pipe all ends

Einstellbarer Druckbereich

+4001.0 to 5499.0 pounds per square inch

Maximaler Betriebsdruck

6000.0 pounds per square inch single response

Kritikalitätscode-Begründung

zzzy

Einstellung des Öffnungsdrucks

4900.0 pounds per square inch

Material

nickel alloy flow control device

Material

nickel alloy stem

Material

nickel alloy body

Materialdokument und Klassifizierung

qq-n-281 fed spec single material response body

Materialdokument und Klassifizierung

qq-n-281 fed spec single material response flow control device

Materialdokument und Klassifizierung

qq-n-281 fed spec single material response stem

Medien, für die entwickelt wurden

nitrogen, gaseous single response

Stilbezeichnung

angle

Referenznummer Unterscheidungsmerkmale

cleaning, packaging, and marking iaw the latest revision of mil-std-1330

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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 4820-01-376-9852?
The FSCG of the NSN 4820-01-376-9852 is 4820
Does the NSN 4820-01-376-9852 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-376-9852 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 4820-01-376-9852 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-376-9852 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 4820-01-376-9852 was assigned to the Federal Catalog?
It was assigned vor 33 Jahren, on Fri, Jul 2, 1993