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7D0150 Safety Relief Valve

4820-01-421-0122

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Official Item Classification

Nombre
Safety Relief Valve
Número de Parte
7D0150
(NSN) Número de stock nacional
4820-01-421-0122
(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
10/30/1995 (hace 30 años)

right-hand all ends thread direction, 3a 1st end thread class, spring disk loading method, 160.0 fahrenheit single response maximum operating temp, 3b 2nd end thread class

Specs & Compatibility

Clase de rosca

3a 1st end

Clase de rosca

3b 2nd end

Dirección de la rosca

right-hand all ends

Método de carga de disco

spring

Temperatura máxima de funcionamiento

160.0 fahrenheit single response

Temperatura mínima de funcionamiento

-65.0 fahrenheit

Identificación del artículo final

aircraft, airlifter c-17a

Estilo de conexión

flared (tube) 1st end

Estilo de conexión

gasket seal(boss) 2nd end

Método de operación de la válvula

automatic

Tipo de conexión

threaded external tube 1st end

Tipo de conexión

threaded internal boss 2nd end

Presión máxima de funcionamiento

150.0 pounds per square inch single response

Tamaño nominal de la rosca

0.563 inches all ends

Ángulo del asiento

37.0 degrees 1st end

Material

steel comp 316 body

Material

steel comp 316 flow control device

Material, Documento Y Clasificación

qq-s-763 fed spec single material response or astm a479 assn std single material response body

Material, Documento Y Clasificación

qq-s-763 fed spec single material response or astm a479 assn std single material response flow control device

Medios para los que se diseñaron

water, fresh single response

Tratamiento superficial

passivate

Documento y clasificación de tratamiento de superficies

qq-p-35 fed spec single treatment response

Designador de estilo

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

Designador de serie de roscas

unjf 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
7D0150 Safety Relief Valve
7D0150-06 Safety Relief Valve
RV05-203-06 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-421-0122?
The FSCG of the NSN 4820-01-421-0122 is 4820
Does the NSN 4820-01-421-0122 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-421-0122 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 4820-01-421-0122 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-421-0122 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 4820-01-421-0122 was assigned to the Federal Catalog?
It was assigned hace 30 años, on Mon, Oct 30, 1995