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4820-01-122-9773

Check Valve

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-01-122-9773
(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
12/03/1981 (hace 44 años)

spring disk loading method, right-hand 2nd end thread direction, poppet flow control device, 2a 1st end thread class, right-hand 1st end thread direction

Specs & Compatibility

Clase de rosca

2a 1st end

Dirección de la rosca

right-hand 1st end

Dirección de la rosca

right-hand 2nd end

Dispositivo de control de flujo

poppet

Método de carga de disco

spring

Estilo de conexión

flared (tube) 1st end

Estilo de conexión

plain (pipe) 2nd end

Método de operación de la válvula

automatic

Tipo de conexión

threaded external pipe 2nd end

Tipo de conexión

threaded external tube 1st end

Posición de montaje

horizontal or vertical

Tamaño nominal de la rosca

0.125 inches 2nd end

Tamaño nominal de la rosca

0.438 inches 1st end

Ángulo del asiento

45.0 degrees 1st end

Material

copper alloy overall

Designador de estilo

angle

Designador de serie de roscas

nptf 2nd end

Designador de serie de roscas

unf 1st end

Replacement For

Número de Parte Descripción
4820-00-130-4820 No Name Available 02/01/2000

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

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Preguntas frecuentes

What is the FSCG of the NSN 4820-01-122-9773?
The FSCG of the NSN 4820-01-122-9773 is 4820
Does NSN 4820-01-122-9773 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 4820-01-122-9773 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-122-9773 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 4820-01-122-9773 was assigned to the Federal Catalog?
It was assigned hace 44 años, on Thu, Dec 3, 1981