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4820-01-227-1014

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-227-1014
(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
02/28/1986 (hace 40 años)

automatic valve operation method, 4 all ends bolt hole quantity, disk flow control device, round with holes all ends flange shape, 400.0 fahrenheit single response maximum operating temp

Specs & Compatibility

Dispositivo de control de flujo

disk

Cantidad de orificios para pernos

4 all ends

Temperatura máxima de funcionamiento

400.0 fahrenheit single response

Método de operación de la válvula

automatic

Forma de brida

round with holes all ends

Tipo de conexión

flange all ends

Tamaño de la válvula

0.500 inches

Presión máxima de funcionamiento

1500.0 pounds per square inch single response

Ajuste de la presión de apertura

1100.0 pounds per square inch

Diámetro exterior nominal

3.500 inches 2nd end

Diámetro exterior nominal

4.250 inches 1st end

Espesor nominal

0.438 inches 2nd end

Espesor nominal

0.562 inches 1st end

Primera distancia de la cara de conexión a la línea central

3.969 inches

Diámetro nominal del orificio del perno

0.625 inches all ends

Segunda distancia de la cara de conexión a la línea central

4.650 inches

Diámetro nominal del círculo de pernos

2.375 inches 2nd end

Diámetro nominal del círculo de pernos

3.125 inches 1st end

Diseño de cara de brida

raised straight all ends

Altura nominal de la cara elevada

0.062 inches all ends

Diámetro nominal de la cara elevada

1.375 inches 2nd end

Diámetro nominal de la cara elevada

2.000 inches 1st end

Características especiales

packed lift cap 11.562 in. dia nominal

Material

steel comp 316 and steel uns j03002 body

Designador de estilo

angle flanged ends

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
A3073 Safety Relief Valve
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LCT14/PLG1/2X1A Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-227-1014?
The FSCG of the NSN 4820-01-227-1014 is 4820
Does the NSN 4820-01-227-1014 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-227-1014 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 4820-01-227-1014 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-227-1014 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 4820-01-227-1014 was assigned to the Federal Catalog?
It was assigned hace 40 años, on Fri, Feb 28, 1986