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4820-00-446-3499

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-00-446-3499
(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
01/01/1963 (hace 63 años)

right-hand 1st end thread direction, inside screw bonnet type, disk flow control device, 0.500 inches 1st end nominal pipe size accommodated, integral bonnet attachment method

Specs & Compatibility

Tamaño nominal de la tubería acomodada

0.500 inches 1st end

Dirección de la rosca

right-hand 1st end

Dispositivo de control de flujo

disk

Tipo de gorro

inside screw

Método de fijación del capó

integral

Método de carga de disco

spring

Temperatura máxima de funcionamiento

550.0 fahrenheit single response

Estilo de conexión

plain (pipe) 1st end

Método de operación de la válvula

automatic or manual

Tipo de conexión

threaded external pipe 1st end

Rango de presión ajustable

+1.0 to 250.0 pounds per square inch

Presión máxima de funcionamiento

250.0 pounds per square inch single response

Tamaño nominal de la rosca

0.500 inches 1st end

Ajuste de la presión de apertura

61.0 pounds per square inch

Material

copper alloy overall

Medios para los que se diseñaron

air single response

Designador de estilo

straight thru

Designador de serie de roscas

npt 1st end

Replacement For

Número de Parte Descripción
4820-00-595-1014 No Name Available 01/01/1963
4820-00-950-7113 No Name Available 08/16/1974

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

0005488

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Preguntas frecuentes

What is the FSCG of the NSN 4820-00-446-3499?
The FSCG of the NSN 4820-00-446-3499 is 4820
Does the NSN 4820-00-446-3499 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-446-3499 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 4820-00-446-3499 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-446-3499 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 4820-00-446-3499 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963