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4820-01-435-8842

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-435-8842
(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
09/05/1996 (hace 30 años)

right-hand 1st end thread direction, a/c salvage c end item identification, -40.0 fahrenheit minimum operating temp, 225.0 fahrenheit single response maximum operating temp, poppet flow control device

Specs & Compatibility

Dirección de la rosca

right-hand 1st end

Dispositivo de control de flujo

poppet

Temperatura máxima de funcionamiento

225.0 fahrenheit single response

Temperatura mínima de funcionamiento

-40.0 fahrenheit

Identificación del artículo final

a/c salvage c

Estilo de conexión

plain (pipe) 1st end

Método de operación de la válvula

automatic

Tipo de conexión

threaded external pipe 1st end

Tamaño nominal de la rosca

0.500 inches 1st end

Ajuste de la presión de apertura

5.0 pounds per square inch

Nombre de la pieza asignado por la agencia de control

vent valve

Material

copper alloy body

Material

rubber synthetic seat

Material

steel comp 303 flow control device

Medios para los que se diseñaron

air single response

Designador de estilo

straight thru

Designador de serie de roscas

npt 1st end

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
1741AS568 Safety Relief Valve
1741AS568-1 Safety Relief Valve
684-1-1/2B1 Safety Relief Valve
684-1-1/2SS1 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-435-8842?
The FSCG of the NSN 4820-01-435-8842 is 4820
Does the NSN 4820-01-435-8842 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-435-8842 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 4820-01-435-8842 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-435-8842 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 4820-01-435-8842 was assigned to the Federal Catalog?
It was assigned hace 30 años, on Thu, Sep 5, 1996