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4820-01-236-5972

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-236-5972
(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
07/18/1986 (hace 40 años)

union bonnet attachment method, inside spring bonnet type, spring disk loading method, bolted renewable seat ring type, disk flow control device

Specs & Compatibility

Dispositivo de control de flujo

disk

Tipo de gorro

inside spring

Método de fijación del capó

union

Método de carga de disco

spring

Tipo de anillo de asiento renovable

bolted

Temperatura máxima de funcionamiento

180.0 fahrenheit single response

Estilo de conexión

socket with brazing ring (tube) all ends

Método de operación de la válvula

automatic

Tipo de conexión

unthreaded internal tube all ends

Rango de presión ajustable

+12.0 to 25.0 pounds per square inch

Presión máxima de funcionamiento

300.0 pounds per square inch single response

Material

copper alloy body

Material

nickel alloy stem

Material

rubber synthetic seat

Material, Documento Y Clasificación

astm b61 assn std single material response body

Material, Documento Y Clasificación

qq-n-281,class a fed spec single material response stem

Designador de estilo

angle

Artículos amueblados y cantidad

1 lever and 2 nut and 2 tailpiece

Replacement For

Número de Parte Descripción
4820-01-262-6165 No Name Available 08/01/2020
4820-01-345-3824 No Name Available 04/01/2001

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
1384 X P/L4143- Safety Relief Valve
1385 B/M 2385E222 Safety Relief Valve
C3459XP/L4143-12T25PSI Safety Relief Valve
YB2385E222 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-236-5972?
The FSCG of the NSN 4820-01-236-5972 is 4820
Does the NSN 4820-01-236-5972 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-236-5972 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 4820-01-236-5972 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-236-5972 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 4820-01-236-5972 was assigned to the Federal Catalog?
It was assigned hace 40 años, on Fri, Jul 18, 1986