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4810-01-274-8421

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) Nationale Lagernummer
4810-01-274-8421
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4810 Angetriebene Ventile
(INC) Artikelbezeichnung Code
22113
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A15500
Datum
03/13/1988 (vor 38 Jahren)

1.062 inches nominal body inside diameter, 1.625 inches nominal body outside diameter, 0.375 inches nominal single threaded portion thread length, 2a single threaded portion thread class, 1.875 inches nominal flange diameter

Specs & Compatibility

Thread-Klasse

2a single threaded portion

Gewindelänge

0.375 inches nominal single threaded portion

Durchmesser des Flansches

1.875 inches nominal

Gehäuseaußendurchmesser

1.625 inches nominal

Innendurchmesser des Gehäuses

1.062 inches nominal

Höhe des Flanschsitzes bis zum Scheibenende

0.250 inches nominal

Untere Flanschhöhe

0.375 inches nominal

Nenngewindegröße

1.625 inches single threaded portion

Form der Sitzfläche

flat

Material

nickel alloy r-405 or nickel alloy 400 overall

Materialdokument und Klassifizierung

qq-n-281/b fed spec single material response or qq-n-281/a fed spec single material response overall

Stilbezeichnung

plain flanged

Gewindeserienbezeichnung

unef 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
1S-5413 Valve Seat
1S-5413 ITEM 112,115 Valve Seat
1S-5413 ITEM 115 Valve Seat

Häufig gestellte Fragen

What is the FSCG of the NSN 4810-01-274-8421?
The FSCG of the NSN 4810-01-274-8421 is 4810
Does the NSN 4810-01-274-8421 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4810-01-274-8421 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 4810-01-274-8421 contain precious materials?
Item does not contain precious metal.
Does NSN 4810-01-274-8421 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 4810-01-274-8421 was assigned to the Federal Catalog?
It was assigned vor 38 Jahren, on Sun, Mar 13, 1988