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4820-01-074-6925

Ball Valve

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Official Item Classification

Nombre
Ball Valve
(NSN) Número de stock nacional
4820-01-074-6925
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
20962
(FIIG) Guía Federal de Identificación de Artículos
A046B0
Fecha
04/06/1979 (hace 47 años)

manual valve operation method, 310.0 fahrenheit single response maximum operating temp, 4 all ends bolt hole quantity, flange all ends connection type, round with holes all ends flange shape

Specs & Compatibility

Cantidad de orificios para pernos

4 all ends

Temperatura máxima de funcionamiento

310.0 fahrenheit single response

Método de operación de la válvula

manual

Forma de brida

round with holes all ends

Tipo de conexión

flange all ends

Tamaño de la válvula

3.000 inches

Presión máxima de funcionamiento

200.0 pounds per square inch single response

Diámetro exterior nominal

7.500 inches all ends

Distancia cara a cara

8.000 inches

Espesor nominal

0.750 inches all ends

Diámetro nominal del orificio del perno

0.750 inches all ends

Diámetro nominal del círculo de pernos

6.000 inches all ends

Diseño de cara de brida

plain all ends

Características especiales

seat ratings are based on differential pressure with the valve ball in the fully closed position

Material

copper alloy body

Material

copper alloy flow control device

Material

plastic polytetrafluoroethylene seat

Material

steel comp 316 stem

Material, Documento Y Clasificación

aisi 316 assn std single material response stem

Material, Documento Y Clasificación

astm b145,alloy 836 assn std single material response body

Medios para los que se diseñaron

water-oil-gas single response

Designador de estilo

straight thru flanged ends

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

0020962

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Preguntas frecuentes

What is the FSCG of the NSN 4820-01-074-6925?
The FSCG of the NSN 4820-01-074-6925 is 4820
Does the NSN 4820-01-074-6925 have a Schedule B code assigned?
Yes, the Schedule B code is 8481801085
Does NSN 4820-01-074-6925 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 4820-01-074-6925 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-074-6925 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 4820-01-074-6925 was assigned to the Federal Catalog?
It was assigned hace 47 años, on Fri, Apr 6, 1979