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4820-01-348-4263

Check Valve

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-01-348-4263
(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
11/09/1991 (hace 34 años)

3.250 inches all ends nominal width, disk flow control device, 43.0 fahrenheit 2nd response maximum operating temp, 4 all ends bolt hole quantity, -54.0 fahrenheit 1st response maximum operating temp

Specs & Compatibility

Dispositivo de control de flujo

disk

Cantidad de orificios para pernos

4 all ends

Temperatura máxima de funcionamiento

-54.0 fahrenheit 1st response

Temperatura máxima de funcionamiento

43.0 fahrenheit 2nd response

Anchura nominal

3.250 inches all ends

Longitud nominal

4.000 inches all ends

Método de operación de la válvula

automatic

Forma de brida

rectangular with holes all ends

Tipo de conexión

flange all ends

Instalación de montaje

bracket

Posición de montaje

horizontal

Tamaño de la válvula

2.500 inches

Presión máxima de funcionamiento

1.0 pounds per square inch single response

Distancia cara a cara

1.420 inches

Espesor nominal

0.062 inches all ends

Diámetro nominal del orificio del perno

0.174 inches all ends

Distancia nominal de centro a centro entre los orificios de los pernos a lo largo de la longitud

2.625 inches all ends

Distancia nominal de centro a centro entre los orificios de los pernos a lo largo del ancho

2.375 inches all ends

Diseño de cara de brida

plain all ends

Material

aluminum alloy a356.0 or aluminum alloy 2024 flow control device

Material

aluminum alloy a356.0 or aluminum alloy 2024 body

Material

steel corrosion resisting seat

Material, Documento Y Clasificación

mil-s-5059 mil spec single material response seat

Material, Documento Y Clasificación

qq-a-596 fed spec 1st material response or qq-a-275/6 fed spec 2nd material response body

Material, Documento Y Clasificación

qq-a-596 fed spec 1st material response or qq-a-275/6 fed spec 2nd material response flow control device

Medios para los que se diseñaron

water-oil-gas single response

Tratamiento superficial

anodize

Documento y clasificación de tratamiento de superficies

mil-a-8625,type 2 mil spec single treatment response

Designador de estilo

straight thru flanged ends

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
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Preguntas frecuentes

What is the FSCG of the NSN 4820-01-348-4263?
The FSCG of the NSN 4820-01-348-4263 is 4820
Does the NSN 4820-01-348-4263 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-01-348-4263 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 4820-01-348-4263 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-348-4263 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 4820-01-348-4263 was assigned to the Federal Catalog?
It was assigned hace 34 años, on Sat, Nov 9, 1991