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4820-01-418-4680

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-418-4680
(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
08/28/1995 (hace 31 años)

inside spring bonnet type, spring disk loading method, disk flow control device, integral bonnet attachment method, 0.500 inches all ends nominal pipe size accommodated

Specs & Compatibility

Tamaño nominal de la tubería acomodada

0.500 inches all ends

Dispositivo de control de flujo

disk

Tipo de gorro

inside spring

Método de fijación del capó

integral

Método de carga de disco

spring

Temperatura máxima de funcionamiento

150.0 fahrenheit single response

Identificación del artículo final

seawolf class ssn

Estilo de conexión

socket all ends

Método de operación de la válvula

automatic

Tipo de conexión

unthreaded internal pipe all ends

Presión máxima de funcionamiento

400.0 pounds per square inch single response

Ajuste de la presión de apertura

90.0 pounds per square inch

Material

nickel alloy flow control device

Material

nickel alloy seat

Material

steel corrosion resisting body

Material

steel corrosion resisting stem

Material, Documento Y Clasificación

astma582 assn std single material response stem

Material, Documento Y Clasificación

astma351 assn std single material response body

Material, Documento Y Clasificación

qq-n-281 fed spec single material response flow control device

Material, Documento Y Clasificación

qq-n-281 fed spec single material response seat

Designador de estilo

angle

Especificación/Datos estándar

81349-mil-v-22549 government specification

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
211036670 Safety Relief Valve
SW126 02E0090 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-418-4680?
The FSCG of the NSN 4820-01-418-4680 is 4820
Does the NSN 4820-01-418-4680 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-418-4680 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 4820-01-418-4680 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-418-4680 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 4820-01-418-4680 was assigned to the Federal Catalog?
It was assigned hace 31 años, on Mon, Aug 28, 1995