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B81850A Check Valve

4820-00-289-2425

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Official Item Classification

Name
Check Valve
Teilenummer
B81850A
(NSN) Nationale Lagernummer
4820-00-289-2425
(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)

flange 1st end connection type, 8 1st end bolt hole quantity, flange 2nd end connection type, round with holes 2nd end flange shape, round with holes 1st end flange shape

Specs & Compatibility

Bolzenloch Menge

8 1st end

Flansch-Form

round with holes 1st end

Flansch-Form

round with holes 2nd end

Verbindungsart

flange 1st end

Verbindungsart

flange 2nd end

Maximaler Betriebsdruck

600.0 pounds per square inch single response

Nominaler Außendurchmesser

9.000 inches 1st end

Nominaler Außendurchmesser

9.000 inches 2nd end

Erste Verbindung Fläche zum Mittellinienabstand

7.500 inches

Nenndurchmesser des Bolzenlochs

0.938 inches 1st end

Abstand der zweiten Verbindungsfläche zur Mittellinie

7.500 inches

Lochkreis Nenndurchmesser

7.000 inches 1st end

Design der Flanschfläche

raised straight 1st end

Medien, für die entwickelt wurden

steam single response

Stilbezeichnung

angle

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.

Source of Supply Code

N35

Pseudo Item Name Code

0005487

Related Hardware Products

Teilenummer Beschreibung
B81850A Check Valve
S4824-3242529 Check Valve

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-289-2425?
The FSCG of the NSN 4820-00-289-2425 is 4820
Does the NSN 4820-00-289-2425 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-00-289-2425 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 4820-00-289-2425 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-289-2425 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 4820-00-289-2425 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963