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4820-00-021-2968

Safety Relief Valve

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Threaded Straight Pin

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Official Item Classification

Name
Safety Relief Valve
(NSN) Nationale Lagernummer
4820-00-021-2968
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05488
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A046B0
Datum
04/27/1967 (vor 59 Jahren)

2a 1st end thread class, right-hand 1st end thread direction, 250.0 fahrenheit single response maximum operating temp, 0.875 inches 1st end nominal pipe size accommodated, stem flow control device

Specs & Compatibility

Nominale Rohrgröße untergebracht

0.875 inches 1st end

Thread-Klasse

2a 1st end

Gewinderichtung

right-hand 1st end

Durchflusskontrollgerät

stem

Maximale Betriebstemperatur

250.0 fahrenheit single response

Art der Verbindung

reduced socket 2nd end

Art der Verbindung

plain,optional end(pipe) 1st end

Methode der Ventilbedienung

manual

Verbindungsart

threaded internal pipe 1st end

Verbindungsart

unthreaded internal pipe 2nd end

Gewindeanzahl pro Zoll

14 1st end

Maximaler Betriebsdruck

6000.0 pounds per square inch single response

Nenngewindegröße

0.875 inches 1st end

Von der Kontrollbehörde zugewiesener Teilename

valve, shutoff

Material

steel comp 303 body

Material

steel comp 303 stem

Materialdokument und Klassifizierung

aisi 30300 assn std 1st material response body

Materialdokument und Klassifizierung

aisi 30300 assn std 2nd material response stem

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

unf 1st end

Möblierte Gegenstände und Menge

1 handle

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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
2528657 Safety Relief Valve
BC949T Safety Relief Valve
BC949T-2Q Safety Relief Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-021-2968?
The FSCG of the NSN 4820-00-021-2968 is 4820
Does the NSN 4820-00-021-2968 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-021-2968 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 4820-00-021-2968 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-021-2968 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 4820-00-021-2968 was assigned to the Federal Catalog?
It was assigned vor 59 Jahren, on Thu, Apr 27, 1967