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4820-01-431-9202

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-431-9202
(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
05/21/1996 (hace 30 años)

plain (pipe) all ends connection style, mark 6 transportable recompression chamber system,diver life support system end item identification, -20.0 fahrenheit minimum operating temp, right-hand all ends thread direction, 400.0 fahrenheit single response maximum operating temp

Specs & Compatibility

Dirección de la rosca

right-hand all ends

Temperatura máxima de funcionamiento

400.0 fahrenheit single response

Temperatura mínima de funcionamiento

-20.0 fahrenheit

Identificación del artículo final

mark 6 transportable recompression chamber system,diver life support system

Estilo de conexión

plain (pipe) all ends

Método de operación de la válvula

automatic or manual

Tipo de conexión

threaded external pipe all ends

Tamaño nominal de la rosca

0.375 inches all ends

Ajuste de la presión de apertura

300.0 pounds per square inch

Características especiales

viton o-rings;includes lockwire;asme series valve

Material

copper alloy body

Medios para los que se diseñaron

acetylene 2nd response

Medios para los que se diseñaron

air 1st response

Medios para los que se diseñaron

ammonia, gaseous 4th response

Medios para los que se diseñaron

gas, inert 5th response

Medios para los que se diseñaron

refrigerant 12 3rd response

Designador de estilo

angle

Designador de serie de roscas

npt all 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
M5132N-3M(L)-30 Safety Relief Valve
M5132N-3M(L)-300 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-431-9202?
The FSCG of the NSN 4820-01-431-9202 is 4820
Does the NSN 4820-01-431-9202 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-431-9202 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 4820-01-431-9202 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-431-9202 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 4820-01-431-9202 was assigned to the Federal Catalog?
It was assigned hace 30 años, on Tue, May 21, 1996