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4820-01-074-7929

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) Nationale Lagernummer
4820-01-074-7929
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
22113
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A15500
Datum
04/07/1979 (vor 47 Jahren)

0.375 inches nominal flange seat to disk end height, 0.500 inches nominal under flange height, 0.406 inches nominal single threaded portion thread length, 2a single threaded portion thread class, 1.062 inches nominal body inside diameter

Specs & Compatibility

Thread-Klasse

2a single threaded portion

Gewindelänge

0.406 inches nominal single threaded portion

Innendurchmesser des Gehäuses

1.062 inches nominal

Höhe des Flanschsitzes bis zum Scheibenende

0.375 inches nominal

Untere Flanschhöhe

0.500 inches nominal

Sitzwinkel in Grad

32.000 nominal

Nenngewindegröße

1.625 inches single threaded portion

Form der Sitzfläche

angular

Besondere Merkmale

id tapered 1-1/16 in. down to 7/8 in.,0.406 in. lg of taper

Material

steel comp 303 overall

Stilbezeichnung

threaded flanged

Gewindeserienbezeichnung

unef single threaded portion

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.

Pseudo Item Name Code

0022113

Related Hardware Products

Teilenummer Beschreibung
72593PPIECE 47 Valve Seat
7618 Valve Seat

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-074-7929?
The FSCG of the NSN 4820-01-074-7929 is 4820
Does the NSN 4820-01-074-7929 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-074-7929 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 4820-01-074-7929 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-074-7929 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 4820-01-074-7929 was assigned to the Federal Catalog?
It was assigned vor 47 Jahren, on Sat, Apr 7, 1979