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4820-00-138-2285

Safety Relief Valve

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-00-138-2285
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
07/24/1971 (vor 55 Jahren)

right-hand all ends thread direction, 3a all ends thread class, flared (tube) all ends connection style, poppet flow control device, 200.0 fahrenheit single response maximum operating temp

Specs & Compatibility

Thread-Klasse

3a all ends

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

poppet

Maximale Betriebstemperatur

200.0 fahrenheit single response

Art der Verbindung

flared (tube) all ends

Methode der Ventilbedienung

hydraulic

Verbindungsart

threaded external tube all ends

Nenngewindegröße

0.563 inches all ends

Sitzwinkel

37.0 degrees all ends

Material

aluminum alloy 2024 overall

Materialdokument und Klassifizierung

qq-a-200/3,alloy2024,t4 fed spec 1st material response or qq-a-225/6,alloy2024,t4 fed spec 2nd material response body

Medien, für die entwickelt wurden

fuel/oil, hydrocarbon single response

Oberflächenbehandlung

anodize

Dokument und Klassifizierung zur Oberflächenbehandlung

mil-a-8625,ty 1 mil spec single treatment response

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

unf all ends

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
11663148 Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-138-2285?
The FSCG of the NSN 4820-00-138-2285 is 4820
Does the NSN 4820-00-138-2285 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-138-2285 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 4820-00-138-2285 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-138-2285 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 4820-00-138-2285 was assigned to the Federal Catalog?
It was assigned vor 55 Jahren, on Sat, Jul 24, 1971