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4820-01-247-7788

Gate Valve

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Official Item Classification

Nombre
Gate Valve
(NSN) Número de stock nacional
4820-01-247-7788
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
05482
(FIIG) Guía Federal de Identificación de Artículos
A500A0
Fecha
01/12/1987 (hace 39 años)

outside screw-yoke bonnet type, manual valve operation method, 14 bolt hole quantity, 23.500 inches flange diameter, bolted bonnet attachment method

Specs & Compatibility

Diámetro de la brida

23.500 inches

Tipo de gorro

outside screw-yoke

Método de fijación del capó

bolted

Cantidad de orificios para pernos

14

Método de operación de la válvula

manual

Tipo de conexión

flange, round w/holes

Características proporcionadas

bonnet packing

Tamaño de la válvula

16.000 inches

Presión máxima de funcionamiento y medios para los que se ha diseñado

300.0 pounds per square inch steam

Tipo de tallo

nonrising

Temperatura máxima de funcionamiento y medios para los que se diseñó

200.0 fahrenheit water-oil-gas

Distancia cara a cara

16.000 inches

Diseño de cara de brida

plain

Relación de entrada con salida

identical

Clase de presión

150.0 pounds

Material

copper alloy 922 or copper alloy 836 body

Material

copper alloy 922 or copper alloy 836 disk

Material

nickel alloy 400 or nickel alloy seat

Material

nickel alloy 400 stem

Material, Documento Y Clasificación

astm b61 assn std single material response or astm b6cybpjgaastm b61 assn std single material response or astm b62 assn std single material response body

Material, Documento Y Clasificación

qq-n-281 fed spec single material response or qq-n-288 fed spec single material response seat

Material, Documento Y Clasificación

qq-n-281 fed spec single material response disk

Material, Documento Y Clasificación

qq-n-281 fed spec single material response stem

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

0005482

Related Hardware Products

Número de Parte Descripción
1780 Gate Valve
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ASIB102E3-16 Gate Valve
FIG NO B-102-E SIZE 16 IN Gate Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-247-7788?
The FSCG of the NSN 4820-01-247-7788 is 4820
Does NSN 4820-01-247-7788 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 4820-01-247-7788 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-247-7788 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 4820-01-247-7788 was assigned to the Federal Catalog?
It was assigned hace 39 años, on Mon, Jan 12, 1987