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4820-01-025-0341

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-025-0341
(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
07/24/1976 (hace 50 años)

165.0 fahrenheit single response maximum operating temp, threaded bonnet attachment method, inside spring bonnet type, disk flow control device, spring disk loading method

Specs & Compatibility

Dispositivo de control de flujo

disk

Tipo de gorro

inside spring

Método de fijación del capó

threaded

Método de carga de disco

spring

Temperatura máxima de funcionamiento

165.0 fahrenheit single response

Identificación del artículo final

ship,ohio class ssn(trident)

Estilo de conexión

socket (tube) 1st end

Estilo de conexión

socket with brazing ring (tube) 2nd end

Método de operación de la válvula

automatic

Tipo de conexión

unthreaded internal tube 1st end

Tipo de conexión

unthreaded internal tube 2nd end

Características proporcionadas

pressure tight outlet side

Rango de presión ajustable

+2901.0 to 5000.0 pounds per square inch

Presión máxima de funcionamiento

5000.0 pounds per square inch single response

Diámetro exterior nominal del tubo alojado

0.500 inches 1st end

Diámetro exterior nominal del tubo alojado

0.500 inches 2nd end

Material

steel comp 303 flow control device

Material

steel comp 303 stem

Material

steel comp 304 body

Material, Documento Y Clasificación

aisi 303 assn std single material response flow control device

Material, Documento Y Clasificación

aisi 303 assn std single material response seat

Material, Documento Y Clasificación

aisi 303 assn std single material response stem

Material, Documento Y Clasificación

fed std 66,aisi 304/sae 30304 fed std single material response body

Medios para los que se diseñaron

air single response

Designador de estilo

angle

Artículos amueblados y cantidad

2 nut and 2 tailpiece

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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
20231 Safety Relief Valve
D41-60UU-08 Safety Relief Valve
D41-60UU-08 1/2 IN. Safety Relief Valve
D41-60UU-08H-1/2-1/2 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-025-0341?
The FSCG of the NSN 4820-01-025-0341 is 4820
Does the NSN 4820-01-025-0341 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-025-0341 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-025-0341 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-025-0341 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 4820-01-025-0341 was assigned to the Federal Catalog?
It was assigned hace 50 años, on Sat, Jul 24, 1976