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4820-01-272-5505

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-272-5505
(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
02/10/1988 (hace 38 años)

250.0 fahrenheit single response maximum operating temp, disk flow control device, 4 all ends bolt hole quantity, threaded bonnet attachment method, inside screw bonnet type

Specs & Compatibility

Dispositivo de control de flujo

disk

Tipo de gorro

inside screw

Método de fijación del capó

threaded

Cantidad de orificios para pernos

4 all ends

Temperatura máxima de funcionamiento

250.0 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

Rango de presión ajustable

+27.0 to 33.0 pounds per square inch

Presión máxima de funcionamiento

400.0 pounds per square inch single response

Diámetro exterior nominal

3.500 inches all ends

Espesor nominal

0.438 inches all ends

Primera distancia de la cara de conexión a la línea central

3.250 inches

Diámetro nominal del orificio del perno

0.625 inches all ends

Segunda distancia de la cara de conexión a la línea central

3.250 inches

Diámetro nominal del círculo de pernos

2.375 inches all ends

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 all ends

Material

steel overall

Medios para los que se diseñaron

water-oil-gas single response

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
D50748 Safety Relief Valve
D50748 R10AD5D508-CS1 Safety Relief Valve
R10AD5D508-CS1 AND D50748 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-272-5505?
The FSCG of the NSN 4820-01-272-5505 is 4820
Does the NSN 4820-01-272-5505 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-272-5505 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 4820-01-272-5505 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-272-5505 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 4820-01-272-5505 was assigned to the Federal Catalog?
It was assigned hace 38 años, on Wed, Feb 10, 1988