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1504432 Valve Seat

4820-00-388-1421

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Official Item Classification

Name
Valve Seat
Teilenummer
1504432
(NSN) Nationale Lagernummer
4820-00-388-1421
(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)

1.595 inches minimum and 1.605 inches maximum flange diameter, 0.500 inches nominal flange seat to disk end height, 0.877 inches minimum and 0.878 inches maximum body outside diameter, 0.313 inches nominal body inside diameter, 0.370 inches minimum and 0.380 inches maximum seat radius

Specs & Compatibility

Durchmesser des Flansches

1.595 inches minimum and 1.605 inches maximum

Gehäuseaußendurchmesser

0.877 inches minimum and 0.878 inches maximum

Innendurchmesser des Gehäuses

0.313 inches nominal

Sitzradius

0.370 inches minimum and 0.380 inches maximum

Höhe des Flanschsitzes bis zum Scheibenende

0.500 inches nominal

Untere Flanschhöhe

0.625 inches nominal

Form der Sitzfläche

radial

Material

chromium alloy body

Material

cobalt alloy face

Materialdokument und Klassifizierung

mil-r-17131,type mil-rcocr-a mil spec single material response face

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 4820-00-388-1421?
The FSCG of the NSN 4820-00-388-1421 is 4820
Does the NSN 4820-00-388-1421 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-388-1421 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 4820-00-388-1421 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-388-1421 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 4820-00-388-1421 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963