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4820-00-472-1621

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) Nationale Lagernummer
4820-00-472-1621
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
22113
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A15500
Datum
08/26/1970 (vor 56 Jahren)

0.344 inches nominal body inside diameter, 0.062 inches nominal seat radius, 2a single threaded portion thread class, 0.188 inches nominal single threaded portion thread length, 0.625 inches nominal flange diameter

Specs & Compatibility

Thread-Klasse

2a single threaded portion

Gewindelänge

0.188 inches nominal single threaded portion

Durchmesser des Flansches

0.625 inches nominal

Innendurchmesser des Gehäuses

0.344 inches nominal

Sitzradius

0.062 inches nominal

Höhe des Flanschsitzes bis zum Scheibenende

0.125 inches nominal

Untere Flanschhöhe

0.250 inches nominal

Art der Robben-Unterkunft

recessed

Nenngewindegröße

0.500 inches single threaded portion

Form der Sitzfläche

radial

Material

copper alloy overall

Stilbezeichnung

faucet

Gewindeserienbezeichnung

unf 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

Related Hardware Products

Teilenummer Beschreibung
069583 Valve Seat

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-472-1621?
The FSCG of the NSN 4820-00-472-1621 is 4820
Does the NSN 4820-00-472-1621 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-472-1621 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 4820-00-472-1621 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-472-1621 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 4820-00-472-1621 was assigned to the Federal Catalog?
It was assigned vor 56 Jahren, on Wed, Aug 26, 1970