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4820-00-301-4982

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) Nationale Lagernummer
4820-00-301-4982
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
22113
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A15500
Datum
01/01/1963 (vor 63 Jahren)

0.966 inches nominal body inside diameter, 3a single threaded portion thread class, 0.813 inches nominal single threaded portion thread length, 0.156 inches nominal seat radius, 2.585 inches minimum and 2.605 inches maximum flange diameter

Specs & Compatibility

Thread-Klasse

3a single threaded portion

Gewindelänge

0.813 inches nominal single threaded portion

Durchmesser des Flansches

2.585 inches minimum and 2.605 inches maximum

Innendurchmesser des Gehäuses

0.966 inches nominal

Sitzradius

0.156 inches nominal

Höhe des Flanschsitzes bis zum Scheibenende

0.500 inches nominal

Untere Flanschhöhe

1.360 inches nominal

Gewindeanzahl pro Zoll

8 single threaded portion

Härtegrad

387.0 brinell standard nominal body

Nenngewindegröße

2.000 inches single threaded portion

Form der Sitzfläche

radial

Material

steel body

Materialdokument und Klassifizierung

mil-s-853 mil spec single material response body

Stilbezeichnung

threaded flanged

Gewindeserienbezeichnung

un single threaded portion

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

0022113

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Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-301-4982?
The FSCG of the NSN 4820-00-301-4982 is 4820
Does the NSN 4820-00-301-4982 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-301-4982 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 4820-00-301-4982 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-301-4982 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 4820-00-301-4982 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963