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4820-01-419-3644

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-419-3644
(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
09/20/1995 (hace 31 años)

poppet flow control device, 450.0 fahrenheit single response maximum operating temp, -20.0 fahrenheit minimum operating temp, spring disk loading method, right-hand all ends thread direction

Specs & Compatibility

Dirección de la rosca

right-hand all ends

Dispositivo de control de flujo

poppet

Método de carga de disco

spring

Temperatura máxima de funcionamiento

450.0 fahrenheit single response

Temperatura mínima de funcionamiento

-20.0 fahrenheit

Identificación del artículo final

407m4q

Estilo de conexión

flared (tube) all ends

Método de operación de la válvula

automatic

Tipo de conexión

threaded external pipe all ends

Presión máxima de funcionamiento

1000.0 pounds per square inch single response

Tamaño nominal de la rosca

0.250 inches all ends

Ángulo del asiento

37.0 degrees all ends

Ajuste de la presión de apertura

5000.0 pounds per square inch

Material

steel corrosion resisting body

Medios para los que se diseñaron

fuel/oil, hydrocarbon single response

Designador de estilo

straight thru note: to be used for valve bodies of one section only.

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
407M4Q-V Safety Relief Valve
407M4Q9V Safety Relief Valve
626230 Safety Relief Valve
626230-1 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-419-3644?
The FSCG of the NSN 4820-01-419-3644 is 4820
Does the NSN 4820-01-419-3644 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-419-3644 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 4820-01-419-3644 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-419-3644 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 4820-01-419-3644 was assigned to the Federal Catalog?
It was assigned hace 31 años, on Wed, Sep 20, 1995