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4820-00-357-5034

Check Valve

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-00-357-5034
(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
02/06/1974 (hace 52 años)

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

Specs & Compatibility

Clase de rosca

2a 2nd 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

double threaded section boss fitting gasket with locknut sealing, boss 2nd end

Estilo de conexión

plain, optional end (pipe) 1st end

Método de operación de la válvula

automatic

Tipo de conexión

threaded external boss 2nd end

Tipo de conexión

threaded internal pipe 1st end

Instalación de montaje

bulkhead

Posición de montaje

horizontal

Tamaño nominal de la rosca

0.125 inches 1st end

Tamaño nominal de la rosca

0.437 inches 2nd end

Características especiales

item furnished with 1 lubricator

Material

steel corrosion resisting overall

Tratamiento superficial

passivate

Designador de estilo

straight thru

Designador de serie de roscas

npt 1st end

Designador de serie de roscas

unf 2nd end

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

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Preguntas frecuentes

What is the FSCG of the NSN 4820-00-357-5034?
The FSCG of the NSN 4820-00-357-5034 is 4820
Does the NSN 4820-00-357-5034 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-357-5034 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 4820-00-357-5034 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-357-5034 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 4820-00-357-5034 was assigned to the Federal Catalog?
It was assigned hace 52 años, on Wed, Feb 6, 1974