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4820-00-776-8151

Valve Seat

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Official Item Classification

Name
Valve Seat
(NSN) Nationale Lagernummer
4820-00-776-8151
(FSG) Federal Supply Group
48 Valves
(FSC) Bundesversorgungsklassifizierung
4820 Nicht angetriebene Ventile
(INC) Artikelbezeichnung Code
22113
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A15500
Datum
01/01/1960 (vor 66 Jahren)

1.123 inches minimum and 1.128 inches maximum body inside diameter, 0.750 nominal seat angle in deg, 1.377 inches minimum and 1.378 inches maximum body outside diameter, 0.260 inches minimum and 0.265 inches maximum overall height, 40.0 rockwell c minimum body hardness rating

Specs & Compatibility

Gesamthöhe

0.260 inches minimum and 0.265 inches maximum

Gehäuseaußendurchmesser

1.377 inches minimum and 1.378 inches maximum

Innendurchmesser des Gehäuses

1.123 inches minimum and 1.128 inches maximum

Sitzwinkel in Grad

0.750 nominal

Härtegrad

40.0 rockwell c minimum body

Härtegrad

45.0 rockwell c maximum face

Form der Sitzfläche

angular

Material

cobalt alloy body

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 4820-00-776-8151?
The FSCG of the NSN 4820-00-776-8151 is 4820
Does the NSN 4820-00-776-8151 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-776-8151 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 4820-00-776-8151 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-776-8151 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 4820-00-776-8151 was assigned to the Federal Catalog?
It was assigned vor 66 Jahren, on Fri, Jan 1, 1960