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4820-01-018-1722

Safety Relief Valve

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Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-018-1722
(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
03/21/1976 (hace 50 años)

piston flow control device, right-hand all ends thread direction, spring disk loading method, bolted bonnet attachment method, inside spring bonnet type

Specs & Compatibility

Dirección de la rosca

right-hand all ends

Dispositivo de control de flujo

piston

Tipo de gorro

inside spring

Método de fijación del capó

bolted

Método de carga de disco

spring

Caudal de descarga de la válvula

45.0 gallons per minute

Tipo de anillo de asiento renovable

pressed-in

Estilo de conexión

plain,optional end(pipe) all ends

Método de operación de la válvula

automatic

Tipo de conexión

threaded internal pipe all ends

Características proporcionadas

bonnet packing and pressure tight outlet side

Rango de presión ajustable

+1500.0 to 3000.0 pounds per square inch

Presión máxima de funcionamiento

3000.0 pounds per square inch single response

Tamaño nominal de la rosca

0.750 inches all ends

Material

iron cast body

Material

steel flow control device

Material

steel seat

Medios para los que se diseñaron

oil, hydraulic single response

Tratamiento superficial

paint

Designador de estilo

cross

Designador de serie de roscas

npt 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.

Source of Supply Code

S9C

Pseudo Item Name Code

0005488

Related Hardware Products

Número de Parte Descripción
99AD1679-13-101 Safety Relief Valve
CT-06-F-40 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-018-1722?
The FSCG of the NSN 4820-01-018-1722 is 4820
Does the NSN 4820-01-018-1722 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-018-1722 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 4820-01-018-1722 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-018-1722 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 4820-01-018-1722 was assigned to the Federal Catalog?
It was assigned hace 50 años, on Sun, Mar 21, 1976