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4820-00-037-4748

Check Valve

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-00-037-4748
(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
01/01/1963 (hace 63 años)

gasket seal (boss) 1st end connection style, spring disk loading method, 160.0 fahrenheit single response maximum operating temp, 3b 1st end thread class, disk flow control device

Specs & Compatibility

Clase de rosca

3b 1st end

Dispositivo de control de flujo

disk

Método de carga de disco

spring

Temperatura máxima de funcionamiento

160.0 fahrenheit single response

Estilo de conexión

gasket seal (boss) 1st end

Método de operación de la válvula

automatic

Tipo de conexión

threaded internal boss 1st end

Cantidad de hilo por pulgada

12 1st end

Presión máxima de funcionamiento

800.0 pounds per square inch single response

Tamaño nominal de la rosca

1.3125 inches 1st end

Características especiales

2 inlet ports w/swing check subassy,wrenching hex 1.875 in. across flats; all ports at right angles to each other

Material

aluminum alloy overall

Medios para los que se diseñaron

fuel/oil, hydrocarbon single response

Tratamiento superficial

anodize

Designador de serie de roscas

unj 1st end

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

SMS

Pseudo Item Name Code

0005487

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Preguntas frecuentes

What is the FSCG of the NSN 4820-00-037-4748?
The FSCG of the NSN 4820-00-037-4748 is 4820
Does the NSN 4820-00-037-4748 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-00-037-4748 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 4820-00-037-4748 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-037-4748 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 4820-00-037-4748 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963