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4820-01-397-5780

Stop-Check Valve

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Official Item Classification

Nombre
Stop-Check Valve
(NSN) Número de stock nacional
4820-01-397-5780
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
05486
(FIIG) Guía Federal de Identificación de Artículos
A530B0
Fecha
10/13/1994 (hace 32 años)

3a all ends thread class, threaded bonnet attachment method, 125.0 fahrenheit single response maximum operating temp, right-hand all ends thread direction, inside screw bonnet type

Specs & Compatibility

Clase de rosca

3a all ends

Dirección de la rosca

right-hand all ends

Tipo de gorro

inside screw

Método de fijación del capó

threaded

Temperatura máxima de funcionamiento

125.0 fahrenheit single response

Identificación del artículo final

oxygen servicing unit a/u26u-1, ground support equipment for the f/a-18 hornet aircraft

Estilo de conexión

external seat for gasket seal (boss) 1st end

Estilo de conexión

flared (tube) 2nd end

Método de operación de la válvula

manual

Tipo de conexión

threaded external boss 1st end

Tipo de conexión

threaded external tube 2nd end

Posición de montaje

vertical

Presión máxima de funcionamiento

2640.0 pounds per square inch single response

Tamaño nominal de la rosca

0.437 inches 1st end

Tamaño nominal de la rosca

0.500 inches 2nd end

Ángulo del asiento

37.0 degrees all ends

Justificación del Código de Criticidad

feat

Características especiales

clean and package for oxygen service per astm g93

Material

copper alloy body

Medios para los que se diseñaron

oxygen, gaseous single response

Designador de estilo

straight thru

Designador de serie de roscas

unf all ends

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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

0005486

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Número de Parte Descripción
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Preguntas frecuentes

What is the FSCG of the NSN 4820-01-397-5780?
The FSCG of the NSN 4820-01-397-5780 is 4820
Does the NSN 4820-01-397-5780 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-01-397-5780 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 4820-01-397-5780 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-397-5780 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 4820-01-397-5780 was assigned to the Federal Catalog?
It was assigned hace 32 años, on Thu, Oct 13, 1994