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4820-00-031-7453

Valve Seat

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Official Item Classification

Nombre
Valve Seat
(NSN) Número de stock nacional
4820-00-031-7453
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
22113
(FIIG) Guía Federal de Identificación de Artículos
A15500
Fecha
01/01/1963 (hace 63 años)

0.048 inches nominal flange seat to disk end height, 0.656 inches nominal flange diameter, 4820&670&6583 end item identification, 0.495 inches nominal body outside diameter, 0.315 inches nominal body inside diameter

Specs & Compatibility

Diámetro de la brida

0.656 inches nominal

Diámetro exterior del cuerpo

0.495 inches nominal

Diámetro interior del cuerpo

0.315 inches nominal

Identificación del artículo final

4820&670&6583

Altura del asiento de la brida al extremo del disco

0.048 inches nominal

Altura debajo de la brida

0.232 inches nominal

Clasificación de dureza

28.0 rockwell c minimum and 34.0 rockwell c maximum overall

Material

steel comp 416 overall

Material, Documento Y Clasificación

qq-s-763 cl 6 fed spec single material response overall

Designador de estilo

plain flanged

Datos de la aplicación FSC

valve

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

Related Hardware Products

Número de Parte Descripción
21549-1 Valve Seat
KC4070 Valve Seat

Preguntas frecuentes

What is the FSCG of the NSN 4820-00-031-7453?
The FSCG of the NSN 4820-00-031-7453 is 4820
Does the NSN 4820-00-031-7453 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-031-7453 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 4820-00-031-7453 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-031-7453 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 4820-00-031-7453 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963