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4820-00-147-1745

Safety Relief Valve

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-00-147-1745
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
09/17/1971 (vor 55 Jahren)

3a 1st end thread class, disk flow control device, inside spring bonnet type, threaded bonnet attachment method, right-hand 1st end thread direction

Specs & Compatibility

Thread-Klasse

3a 1st end

Gewinderichtung

right-hand 1st end

Durchflusskontrollgerät

disk

Mütze Typ

inside spring

Methode zur Befestigung der Motorhaube

threaded

Methode zum Laden der Festplatte

spring

Maximale Betriebstemperatur

225.0 fahrenheit single response

Art der Verbindung

flared (tube) 1st end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external tube 1st end

Maximaler Betriebsdruck

225.0 pounds per square inch single response

Nenngewindegröße

0.750 inches 1st end

Sitzwinkel

37.0 degrees 1st end

Material

rubber butadiene-acrylonitrile class nbr and steel flow control device

Material

steel body

Medien, für die entwickelt wurden

air single response

Stilbezeichnung

angle

Gewindeserienbezeichnung

unjf 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 4820-00-147-1745?
The FSCG of the NSN 4820-00-147-1745 is 4820
Does the NSN 4820-00-147-1745 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-147-1745 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 4820-00-147-1745 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-147-1745 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 4820-00-147-1745 was assigned to the Federal Catalog?
It was assigned vor 55 Jahren, on Fri, Sep 17, 1971