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4820-00-935-5443

Restrictor Check Valve

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Official Item Classification

Nombre
Restrictor Check Valve
(NSN) Número de stock nacional
4820-00-935-5443
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
20520
(FIIG) Guía Federal de Identificación de Artículos
A530B0
Fecha
12/13/1967 (hace 58 años)

3a 1st end thread class, 3b 2nd end thread class, 0.097 inches nominal aperture diameter, right-hand 1st end thread direction, right-hand 2nd end thread direction

Specs & Compatibility

Clase de rosca

3a 1st end

Clase de rosca

3b 2nd end

Dirección de la rosca

right-hand 1st end

Dirección de la rosca

right-hand 2nd end

Diámetro de apertura

0.097 inches nominal

Dispositivo de control de flujo

cone

Método de carga de disco

spring

Temperatura máxima de funcionamiento

275.0 fahrenheit single response

Estilo de conexión

flareless 1st end

Estilo de conexión

gasket seal (boss) 2nd end

Método de operación de la válvula

automatic

Tipo de conexión

threaded external tube 1st end

Tipo de conexión

threaded internal boss 2nd end

Posición de montaje

horizontal or vertical

Presión máxima de funcionamiento

3000.0 pounds per square inch single response

Tamaño nominal de la rosca

0.562 inches 1st end

Tamaño nominal de la rosca

0.562 inches 2nd end

Ángulo del asiento

12.0 degrees 1st end

Diámetro exterior nominal del tubo alojado

0.375 inches 1st end

Diámetro exterior nominal del tubo alojado

0.375 inches 2nd end

Material

aluminum alloy seat

Material

aluminum alloy body

Material

aluminum alloy flow control device

Material

rubber synthetic stem

Tratamiento superficial

anodize

Designador de estilo

straight thru

Designador de serie de roscas

unf 1st end

Designador de serie de roscas

unf 2nd end

Replacement For

Número de Parte Descripción
4820-00-947-0101 No Name Available 11/01/1988

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.

Source of Supply Code

S9C

Pseudo Item Name Code

0020520

Related Hardware Products

Número de Parte Descripción
1406 Restrictor Check Valve
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65651-06018-101 Restrictor Check Valve
65651-06018-102 Restrictor Check Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-00-935-5443?
The FSCG of the NSN 4820-00-935-5443 is 4820
Does the NSN 4820-00-935-5443 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-00-935-5443 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 4820-00-935-5443 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-935-5443 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 4820-00-935-5443 was assigned to the Federal Catalog?
It was assigned hace 58 años, on Wed, Dec 13, 1967