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4820-01-331-7345

Check Valve

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-01-331-7345
(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
12/25/1990 (hace 35 años)

round with holes all ends flange shape, flange all ends connection type, 4 all ends bolt hole quantity, automatic valve operation method, disk flow control device

Specs & Compatibility

Dispositivo de control de flujo

disk

Cantidad de orificios para pernos

4 all ends

Método de operación de la válvula

automatic

Forma de brida

round with holes all ends

Tipo de conexión

flange all ends

Posición de montaje

horizontal or vertical

Tamaño de la válvula

2.500 inches

Ajuste de la presión de apertura

275.0 pounds per square inch

Diámetro exterior nominal

4.875 inches all ends

Distancia cara a cara

2.625 inches

Espesor nominal

0.688 inches all ends

Diámetro nominal del orificio del perno

0.625 inches all ends

Diámetro nominal del círculo de pernos

3.500 inches all ends

Diseño de cara de brida

plain all ends

Material

steel body

Designador de estilo

straight thru flanged ends

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

Related Hardware Products

Número de Parte Descripción
K15 CMF MDL A 2.50IN Check Valve
K15CMFMDLA2-1-2 Check Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-331-7345?
The FSCG of the NSN 4820-01-331-7345 is 4820
Does the NSN 4820-01-331-7345 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-331-7345 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 4820-01-331-7345 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-331-7345 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 4820-01-331-7345 was assigned to the Federal Catalog?
It was assigned hace 35 años, on Tue, Dec 25, 1990