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4820-01-129-1650

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-129-1650
(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
04/01/1982 (hace 44 años)

los angeles class ssn(688) end item identification, streamlined with one brazing ring all ends connection style, 1.000 inches all ends nominal pipe size accommodated, disk flow control device, 180.0 fahrenheit single response maximum operating temp

Specs & Compatibility

Tamaño nominal de la tubería acomodada

1.000 inches all ends

Dispositivo de control de flujo

disk

Temperatura máxima de funcionamiento

180.0 fahrenheit single response

Identificación del artículo final

los angeles class ssn(688)

Estilo de conexión

streamlined with one brazing ring all ends

Método de operación de la válvula

automatic

Tipo de conexión

unthreaded internal pipe all ends

Rango de presión ajustable

+20.0 to 24.0 pounds per square inch

Presión máxima de funcionamiento

1500.0 pounds per square inch single response

Material

copper alloy body

Material

nickel alloy flow control device

Material

nickel alloy seat

Material

nickel alloy stem

Material, Documento Y Clasificación

qq-c-390,alloy d4/d/ fed spec single material response body

Material, Documento Y Clasificación

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

Material, Documento Y Clasificación

qq-n-281,class b fed spec single material response seat

Material, Documento Y Clasificación

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

Medios para los que se diseñaron

air single response

Designador de estilo

angle

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
BECBB03SEE Safety Relief Valve
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Preguntas frecuentes

What is the FSCG of the NSN 4820-01-129-1650?
The FSCG of the NSN 4820-01-129-1650 is 4820
Does the NSN 4820-01-129-1650 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-129-1650 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 4820-01-129-1650 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-129-1650 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 4820-01-129-1650 was assigned to the Federal Catalog?
It was assigned hace 44 años, on Thu, Apr 1, 1982