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A3662 Safety Relief Valve

4820-00-798-6955

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Official Item Classification

Name
Safety Relief Valve
Teilenummer
A3662
(NSN) Nationale Lagernummer
4820-00-798-6955
(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)

160.0 fahrenheit single response maximum operating temp, plain (pipe) all ends connection style, spring disk loading method, disk flow control device, right-hand all ends thread direction

Specs & Compatibility

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

disk

Methode zum Laden der Festplatte

spring

Maximale Betriebstemperatur

160.0 fahrenheit single response

Art der Verbindung

plain (pipe) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external pipe all ends

Maximaler Betriebsdruck

3000.0 pounds per square inch single response

Nenngewindegröße

0.250 inches all ends

Einstellung des Öffnungsdrucks

2000.0 pounds per square inch

Material

steel corrosion resisting overall

Medien, für die entwickelt wurden

water-oil-gas single response

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

npt 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
A3662 Safety Relief Valve
P25-349-2000 Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-798-6955?
The FSCG of the NSN 4820-00-798-6955 is 4820
Does the NSN 4820-00-798-6955 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-798-6955 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 4820-00-798-6955 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-798-6955 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 4820-00-798-6955 was assigned to the Federal Catalog?
It was assigned vor 64 Jahren, on Mon, Jan 1, 1962