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4820-00-482-8908

Check Valve

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-00-482-8908
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
05487
(FIIG) Guía Federal de Identificación de Artículos
A530B0
Fecha
02/05/1971 (hace 55 años)

right-hand all ends thread direction, 425.0 fahrenheit 1st response maximum operating temp, disk flow control device, 150.0 fahrenheit 2nd response maximum operating temp, 2a all ends thread class

Specs & Compatibility

Clase de rosca

2a all ends

Dirección de la rosca

right-hand all ends

Dispositivo de control de flujo

disk

Temperatura máxima de funcionamiento

150.0 fahrenheit 2nd response

Temperatura máxima de funcionamiento

425.0 fahrenheit 1st response

Estilo de conexión

plain (tube) all ends

Método de operación de la válvula

automatic

Tipo de conexión

threaded external tube all ends

Posición de montaje

horizontal

Cantidad de hilo por pulgada

10 all ends

Presión máxima de funcionamiento

400.0 pounds per square inch single response

Tamaño nominal de la rosca

2.915 inches all ends

Material

copper alloy 922 body

Material

copper alloy 922 seat

Material

nickel alloy 400 or nickel alloy r-405 flow control device

Material, Documento Y Clasificación

qq-n-281 fed spec single material response flow control device

Material, Documento Y Clasificación

qq-c-390, alloy d4/d/ fed spec single material response body

Material, Documento Y Clasificación

qq-c-390,alloy d4/d/ fed spec single material response seat

Medios para los que se diseñaron

steam 1st response

Medios para los que se diseñaron

water-oil-gas 2nd response

Designador de estilo

straight thru

Documento de datos de prueba

"03950-acid no.882037047 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Designador de serie de roscas

uns all ends

Replacement For

Número de Parte Descripción
4820-00-148-4858 No Name Available 10/14/1973
4820-00-288-6788 No Name Available 07/23/1974
4820-00-590-9199 No Name Available 01/01/2014
5365-00-892-1720 No Name Available 11/01/1985
4820-00-935-1691 No Name Available 08/01/1977
4820-01-257-8526 No Name Available 08/01/1990

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

0005487

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Preguntas frecuentes

What is the FSCG of the NSN 4820-00-482-8908?
The FSCG of the NSN 4820-00-482-8908 is 4820
Does the NSN 4820-00-482-8908 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-00-482-8908 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 4820-00-482-8908 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-482-8908 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 4820-00-482-8908 was assigned to the Federal Catalog?
It was assigned hace 55 años, on Fri, Feb 5, 1971