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4820-00-030-6171

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-00-030-6171
(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
11/01/1972 (hace 53 años)

-40.0 fahrenheit 1st response maximum operating temp, right-hand 1st end thread direction, 250.0 fahrenheit 2nd response maximum operating temp, poppet flow control device, plain (pipe) 1st end connection style

Specs & Compatibility

Dirección de la rosca

right-hand 1st end

Dispositivo de control de flujo

poppet

Temperatura máxima de funcionamiento

-40.0 fahrenheit 1st response

Temperatura máxima de funcionamiento

250.0 fahrenheit 2nd response

Estilo de conexión

plain (pipe) 1st end

Método de operación de la válvula

automatic

Tipo de conexión

threaded external pipe 1st end

Rango de presión ajustable

+0.5 to 2.4 pounds per square inch

Presión máxima de funcionamiento

200.0 pounds per square inch single response

Tamaño nominal de la rosca

0.125 inches 1st end

Ajuste de la presión de apertura

10.0 pounds per square inch

Material

steel corrosion resisting 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 3rd response

Medios para los que se diseñaron

hydrogen 5th response

Medios para los que se diseñaron

refrigerant 12 4th response

Designador de estilo

safety relief

Designador de serie de roscas

npt 1st end

Artículos amueblados y cantidad

1 deflector cap

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0005488

Related Hardware Products

Número de Parte Descripción
876961-00 Safety Relief Valve
D559T1M10 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-00-030-6171?
The FSCG of the NSN 4820-00-030-6171 is 4820
Does the NSN 4820-00-030-6171 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-030-6171 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 4820-00-030-6171 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-030-6171 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 4820-00-030-6171 was assigned to the Federal Catalog?
It was assigned hace 53 años, on Wed, Nov 1, 1972