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4820-01-261-7934

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-261-7934
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
05488
(FIIG) Guía Federal de Identificación de Artículos
A046B0
Fecha
08/19/1987 (hace 39 años)

spring disk loading method, left-hand all ends thread direction, integral bonnet attachment method, needle flow control device, inside spring bonnet type

Specs & Compatibility

Dirección de la rosca

left-hand all ends

Dispositivo de control de flujo

needle

Tipo de gorro

inside spring

Método de fijación del capó

integral

Método de carga de disco

spring

Temperatura máxima de funcionamiento

300.0 fahrenheit single response

Estilo de conexión

plain (pipe) 1st end

Estilo de conexión

plain,optional end(pipe) 2nd end

Método de operación de la válvula

automatic

Tipo de conexión

threaded external pipe 1st end

Tipo de conexión

threaded internal pipe 2nd end

Tamaño de la válvula

0.500 inches

Rango de presión ajustable

+1.0 to 300.0 pounds per square inch

Presión máxima de funcionamiento

150.0 pounds per square inch single response

Tamaño nominal de la rosca

0.500 inches 1st end

Tamaño nominal de la rosca

0.750 inches 2nd end

Primera distancia de la cara de conexión a la línea central

1.062 inches

Segunda distancia de la cara de conexión a la línea central

2.500 inches

Material

copper alloy overall

Medios para los que se diseñaron

air 1st response

Medios para los que se diseñaron

gas, natural 2nd response

Designador de estilo

angle flanged ends

Designador de serie de roscas

npt 1st end

Designador de serie de roscas

nptf 2nd end

Artículos amueblados y cantidad

1 lever

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

0005488

Related Hardware Products

Número de Parte Descripción
1-2IN. FIG.87 A Safety Relief Valve
C3515-4 ASSY.FIG.87 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-261-7934?
The FSCG of the NSN 4820-01-261-7934 is 4820
Does the NSN 4820-01-261-7934 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-261-7934 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 4820-01-261-7934 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-261-7934 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 4820-01-261-7934 was assigned to the Federal Catalog?
It was assigned hace 39 años, on Wed, Aug 19, 1987