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4820-01-071-7387

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) Nationale Lagernummer
4820-01-071-7387
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
22113
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A15500
Datum
02/14/1979 (vor 47 Jahren)

45.000 nominal seat angle in deg, 0.359 inches nominal overall height, 3.500 inches minimum and 3.502 inches maximum body inside diameter, angular seating surface shape, 3.875 inches nominal body outside diameter

Specs & Compatibility

Gesamthöhe

0.359 inches nominal

Gehäuseaußendurchmesser

3.875 inches nominal

Innendurchmesser des Gehäuses

3.500 inches minimum and 3.502 inches maximum

Sitzwinkel in Grad

45.000 nominal

Form der Sitzfläche

angular

Material

copper alloy overall

Materialdokument und Klassifizierung

mil-c-15726,cmpsn 70-30 soft mil spec single material response overall

Stilbezeichnung

plain

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 4820-01-071-7387?
The FSCG of the NSN 4820-01-071-7387 is 4820
Does the NSN 4820-01-071-7387 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-071-7387 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 4820-01-071-7387 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-071-7387 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 4820-01-071-7387 was assigned to the Federal Catalog?
It was assigned vor 47 Jahren, on Wed, Feb 14, 1979