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4820-01-074-6520

Check Valve

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-01-074-6520
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
05487
(FIIG) Guía Federal de Identificación de Artículos
A530B0
Fecha
04/06/1979 (hace 47 años)

poppet flow control device, right-hand all ends thread direction, spring disk loading method, -65.0 fahrenheit 1st response maximum operating temp, 165.0 fahrenheit 2nd response maximum operating temp

Specs & Compatibility

Dirección de la rosca

right-hand all ends

Dispositivo de control de flujo

poppet

Método de carga de disco

spring

Temperatura máxima de funcionamiento

-65.0 fahrenheit 1st response

Temperatura máxima de funcionamiento

165.0 fahrenheit 2nd response

Estilo de conexión

plain, optional end (pipe) all ends

Método de operación de la válvula

automatic

Tipo de conexión

threaded internal pipe all ends

Posición de montaje

horizontal or vertical

Presión máxima de funcionamiento

350.0 pounds per square inch single response

Tamaño nominal de la rosca

0.750 inches all ends

Material

aluminum alloy body

Material

aluminum alloy flow control device

Material

rubber butadiene-acrylonitrile class nbr seat

Medios para los que se diseñaron

fuel/oil, hydrocarbon single response

Tratamiento superficial

anodize

Designador de estilo

straight thru

Designador de serie de roscas

npt all ends

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

0005487

Related Hardware Products

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Preguntas frecuentes

What is the FSCG of the NSN 4820-01-074-6520?
The FSCG of the NSN 4820-01-074-6520 is 4820
Does the NSN 4820-01-074-6520 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-01-074-6520 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 4820-01-074-6520 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-074-6520 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 4820-01-074-6520 was assigned to the Federal Catalog?
It was assigned hace 47 años, on Fri, Apr 6, 1979