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4820-00-148-8665

Safety Relief Valve

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-00-148-8665
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
08/25/1973 (vor 53 Jahren)

disk flow control device, -65.0 fahrenheit minimum operating temp, spring disk loading method, right-hand 1st end thread direction, 250.0 fahrenheit single response maximum operating temp

Specs & Compatibility

Gewinderichtung

right-hand 1st end

Durchflusskontrollgerät

disk

Methode zum Laden der Festplatte

spring

Maximale Betriebstemperatur

250.0 fahrenheit single response

Minimale Betriebstemperatur

-65.0 fahrenheit

Art der Verbindung

plain (pipe) 1st end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external pipe 1st end

Nenngewindegröße

0.250 inches 1st end

Einstellung des Öffnungsdrucks

20.0 pounds per square inch

Material

steel overall

Medien, für die entwickelt wurden

air 1st response

Medien, für die entwickelt wurden

helium 2nd response

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

npt 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

Related Hardware Products

Teilenummer Beschreibung
1944-001 Safety Relief Valve
1944-1-000 Safety Relief Valve
2391244-6-4 Safety Relief Valve
2820185 Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-148-8665?
The FSCG of the NSN 4820-00-148-8665 is 4820
Does the NSN 4820-00-148-8665 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-148-8665 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-00-148-8665 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-148-8665 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 4820-00-148-8665 was assigned to the Federal Catalog?
It was assigned vor 53 Jahren, on Sat, Aug 25, 1973