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4820-00-756-9618

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) Nationale Lagernummer
4820-00-756-9618
(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)

4.187 inches minimum and 4.188 inches maximum flange diameter, 1.250 inches minimum and 1.252 inches maximum flange seat to disk end height, 3.120 inches nominal body outside diameter, 1.938 inches minimum and 1.948 inches maximum body inside diameter, 0.667 inches minimum and 0.677 inches maximum seat radius

Specs & Compatibility

Durchmesser des Flansches

4.187 inches minimum and 4.188 inches maximum

Gehäuseaußendurchmesser

3.120 inches nominal

Innendurchmesser des Gehäuses

1.938 inches minimum and 1.948 inches maximum

Sitzradius

0.667 inches minimum and 0.677 inches maximum

Höhe des Flanschsitzes bis zum Scheibenende

1.250 inches minimum and 1.252 inches maximum

Untere Flanschhöhe

1.868 inches minimum and 1.870 inches maximum

Form der Sitzfläche

radial

Stilbezeichnung

plain flanged

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 4820-00-756-9618?
The FSCG of the NSN 4820-00-756-9618 is 4820
Does the NSN 4820-00-756-9618 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-756-9618 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 4820-00-756-9618 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-756-9618 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 4820-00-756-9618 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963