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4820-00-835-0637

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) Nationale Lagernummer
4820-00-835-0637
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
05487
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A530B0
Datum
01/01/1963 (vor 63 Jahren)

1.000 inches all ends nominal pipe size accommodated, plain, optional end (pipe) all ends connection style, disk flow control device, right-hand all ends thread direction, 550.0 fahrenheit single response maximum operating temp

Specs & Compatibility

Nominale Rohrgröße untergebracht

1.000 inches all ends

Gewinderichtung

right-hand all ends

Durchflusskontrollgerät

disk

Maximale Betriebstemperatur

550.0 fahrenheit single response

Art der Verbindung

plain, optional end (pipe) all ends

Methode der Ventilbedienung

automatic

Verbindungsart

threaded internal pipe all ends

Einbaulage

horizontal or vertical

Gewindeanzahl pro Zoll

11-1/2 all ends

Maximaler Betriebsdruck

1000.0 pounds per square inch 2nd response

Maximaler Betriebsdruck

300.0 pounds per square inch 1st response

Nenngewindegröße

1.000 inches all ends

Besondere Merkmale

swing check type

Material

copper alloy body

Material

copper alloy flow control device

Material

copper alloy seat

Medien, für die entwickelt wurden

steam 1st response

Medien, für die entwickelt wurden

water-oil-gas 2nd response

Stilbezeichnung

straight thru

Gewindeserienbezeichnung

npt all ends

Spezifikation/Standarddaten

81349-mil-v-18436 government specification

Nicht definitive Spezifikations-/Standarddaten

a group and iii type

Replacement For

Teilenummer Beschreibung
4820-00-287-3779 No Name Available 10/18/1968

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.

Source of Supply Code

S9C

Pseudo Item Name Code

0005487

Related Hardware Products

Teilenummer Beschreibung
76E1 Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-835-0637?
The FSCG of the NSN 4820-00-835-0637 is 4820
Does the NSN 4820-00-835-0637 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-00-835-0637 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 4820-00-835-0637 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-835-0637 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 4820-00-835-0637 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963