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A8702 Check Valve

4820-01-114-4521

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Official Item Classification

Nombre
Check Valve
Número de Parte
A8702
(NSN) Número de stock nacional
4820-01-114-4521
(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
06/17/1981 (hace 45 años)

disk flow control device, right-hand 2nd end thread direction, 3a 1st end thread class, 3a 2nd end thread class, right-hand 1st end thread direction

Specs & Compatibility

Clase de rosca

3a 1st end

Clase de rosca

3a 2nd end

Dirección de la rosca

right-hand 1st end

Dirección de la rosca

right-hand 2nd end

Dispositivo de control de flujo

disk

Temperatura máxima de funcionamiento

275.0 fahrenheit single response

Estilo de conexión

flared (tube) 1st end

Estilo de conexión

flared (tube) 2nd end

Método de operación de la válvula

automatic

Tipo de conexión

threaded external tube 2nd end

Tipo de conexión

threaded external tube 1st end

Posición de montaje

horizontal or vertical

Presión máxima de funcionamiento

200.0 pounds per square inch single response

Tamaño nominal de la rosca

0.438 inches 1st end

Tamaño nominal de la rosca

0.562 inches 2nd end

Ángulo del asiento

37.0 degrees 1st end

Ángulo del asiento

37.0 degrees 2nd end

Material

aluminum and steel corrosion resisting body

Medios para los que se diseñaron

hydraulic fluid, mineral base single response

Designador de estilo

straight thru

Designador de serie de roscas

unjf 2nd end

Designador de serie de roscas

unjf 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.

Pseudo Item Name Code

0005487

Related Hardware Products

Número de Parte Descripción
1050612 Check Valve
1050612P1 Check Valve
A8702 Check Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-114-4521?
The FSCG of the NSN 4820-01-114-4521 is 4820
Does NSN 4820-01-114-4521 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 4820-01-114-4521 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-114-4521 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 4820-01-114-4521 was assigned to the Federal Catalog?
It was assigned hace 45 años, on Wed, Jun 17, 1981