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4820-01-088-0897

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) Nationale Lagernummer
4820-01-088-0897
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
22113
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A15500
Datum
01/05/1980 (vor 46 Jahren)

6.188 inches nominal flange diameter, 0.500 inches nominal single threaded portion thread length, 0.250 inches nominal seat radius, 2a single threaded portion thread class, 0.405 inches nominal flange seat to disk end height

Specs & Compatibility

Thread-Klasse

2a single threaded portion

Gewindelänge

0.500 inches nominal single threaded portion

Durchmesser des Flansches

6.188 inches nominal

Sitzradius

0.250 inches nominal

Höhe des Flanschsitzes bis zum Scheibenende

0.405 inches nominal

Untere Flanschhöhe

2.250 inches nominal

Gewindeanzahl pro Zoll

12 single threaded portion

Nenngewindegröße

5.750 inches single threaded portion

Form der Sitzfläche

radial

Abgestufter Innendurchmesser des Körpers

5.065 inches nominal second step

Abgestufter Innendurchmesser des Körpers

5.130 inches nominal first step

Abgestufter Innendurchmesser des Körpers

5.000 inches nominal third step

Material

copper alloy overall

Stilbezeichnung

threaded flanged

Gewindeserienbezeichnung

un 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

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Häufig gestellte Fragen

What is the FSCG of the NSN 4820-01-088-0897?
The FSCG of the NSN 4820-01-088-0897 is 4820
Does the NSN 4820-01-088-0897 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-088-0897 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 4820-01-088-0897 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-088-0897 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 4820-01-088-0897 was assigned to the Federal Catalog?
It was assigned vor 46 Jahren, on Sat, Jan 5, 1980