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4820-01-183-0621

Valve Seat

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Official Item Classification

Nombre
Valve Seat
(NSN) Número de stock nacional
4820-01-183-0621
(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
07/01/1984 (hace 42 años)

1.812 inches nominal flange diameter, 0.406 inches nominal flange seat to disk end height, 0.250 inches nominal single threaded portion thread length, 0.875 inches nominal body inside diameter, 2a single threaded portion thread class

Specs & Compatibility

Clase de rosca

2a single threaded portion

Longitud de la rosca

0.250 inches nominal single threaded portion

Diámetro de la brida

1.812 inches nominal

Diámetro interior del cuerpo

0.875 inches nominal

Altura del asiento de la brida al extremo del disco

0.406 inches nominal

Altura debajo de la brida

0.432 inches nominal

Ángulo del asiento en grados

30.000 nominal

Tipo de alojamiento del sello

grooved

Cantidad de hilo por pulgada

20 single threaded portion

Tamaño nominal de la rosca

1.625 inches single threaded portion

Forma de la superficie del asiento

angular

Características especiales

four wrenching lugs on flanged end

Material

steel corrosion resisting overall

Designador de estilo

threaded flanged

Designador de serie de roscas

un single threaded portion

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

Número de Parte Descripción
10231-19-596 Valve Seat
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Preguntas frecuentes

What is the FSCG of the NSN 4820-01-183-0621?
The FSCG of the NSN 4820-01-183-0621 is 4820
Does the NSN 4820-01-183-0621 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-183-0621 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 4820-01-183-0621 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-183-0621 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 4820-01-183-0621 was assigned to the Federal Catalog?
It was assigned hace 42 años, on Sun, Jul 1, 1984