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8X0017 Valve Seat

4820-00-978-2321

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Official Item Classification

Name
Valve Seat
Teilenummer
8X0017
(NSN) Nationale Lagernummer
4820-00-978-2321
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
22113
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A15500
Datum
01/01/1962 (vor 64 Jahren)

2.500 inches nominal flange diameter, 1.480 inches nominal body inside diameter, 0.498 inches minimum and 0.502 inches maximum seat radius, 2.124 inches minimum and 2.125 inches maximum body outside diameter, 0.500 inches nominal flange seat to disk end height

Specs & Compatibility

Durchmesser des Flansches

2.500 inches nominal

Gehäuseaußendurchmesser

2.124 inches minimum and 2.125 inches maximum

Innendurchmesser des Gehäuses

1.480 inches nominal

Sitzradius

0.498 inches minimum and 0.502 inches maximum

Höhe des Flanschsitzes bis zum Scheibenende

0.500 inches nominal

Untere Flanschhöhe

0.500 inches nominal

Form der Sitzfläche

radial

Material

steel overall

Materialdokument und Klassifizierung

17-4ph,armco steel corp mfr ref single material response overall

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

Related Hardware Products

Teilenummer Beschreibung
8WW0060PC1H2C Valve Seat
8X0017 Valve Seat
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8X0017PC1H2C Valve Seat

Häufig gestellte Fragen

What is the FSCG of the NSN 4820-00-978-2321?
The FSCG of the NSN 4820-00-978-2321 is 4820
Does the NSN 4820-00-978-2321 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-978-2321 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 4820-00-978-2321 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-978-2321 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 4820-00-978-2321 was assigned to the Federal Catalog?
It was assigned vor 64 Jahren, on Mon, Jan 1, 1962