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9R2136 Restrictor Check Valve

4820-00-481-2413

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Official Item Classification

Name
Restrictor Check Valve
Teilenummer
9R2136
(NSN) Nationale Lagernummer
4820-00-481-2413
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
20520
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
09/21/1970 (vor 56 Jahren)

3a 1st end thread class, right-hand all ends thread direction, 2a 2nd end thread class, poppet flow control device, 0.125 inches nominal aperture diameter

Specs & Compatibility

Thread-Klasse

2a 2nd end

Thread-Klasse

3a 1st end

Gewinderichtung

right-hand all ends

Blendendurchmesser

0.125 inches nominal

Durchflusskontrollgerät

poppet

Methode zum Laden der Festplatte

spring

Art der Verbindung

external seat for gasket seal (boss) 2nd end

Art der Verbindung

flared (tube) 1st end

Methode der Ventilbedienung

automatic

Verbindungsart

threaded external tube all ends

Einbaulage

horizontal or vertical

Maximaler Betriebsdruck

3000.0 pounds per square inch single response

Nenngewindegröße

0.875 inches all ends

Sitzwinkel

37.0 degrees 1st end

Material

aluminum alloy body

Material

steel corrosion resisting flow control device

Material

steel corrosion resisting seat

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

0020520

Related Hardware Products

Teilenummer Beschreibung
9R2136 Restrictor Check Valve
C2784-30-3010 Restrictor Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-481-2413?
The FSCG of the NSN 4820-00-481-2413 is 4820
Does the NSN 4820-00-481-2413 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-00-481-2413 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 4820-00-481-2413 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-481-2413 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 4820-00-481-2413 was assigned to the Federal Catalog?
It was assigned vor 56 Jahren, on Mon, Sep 21, 1970