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4820-01-264-3259

Check Valve

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-01-264-3259
(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
09/29/1987 (hace 39 años)

disk flow control device, -40.0 fahrenheit minimum operating temp, welded renewable seat ring type, 250.0 fahrenheit single response maximum operating temp, spring disk loading method

Specs & Compatibility

Dispositivo de control de flujo

disk

Método de carga de disco

spring

Tipo de anillo de asiento renovable

welded

Temperatura máxima de funcionamiento

250.0 fahrenheit single response

Temperatura mínima de funcionamiento

-40.0 fahrenheit

Método de operación de la válvula

automatic

Forma de brida

round all ends

Tipo de conexión

flange all ends

Instalación de montaje

wafer

Posición de montaje

horizontal or vertical

Tamaño de la válvula

4.000 inches

Presión máxima de funcionamiento

150.0 pounds per square inch single response

Diámetro exterior nominal

6.875 inches all ends

Distancia cara a cara

2.875 inches

Características especiales

double disk,wafer type check valve

Material

iron cast uns f32800 body

Material

rubber butadiene-acrylonitrile class nbr seat

Material

steel comp 316 flow control device

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
4.0-72-IHH-3-H Check Valve
4IN-72-I-H-H-3- Check Valve
AN-4.0-72-DI-C Check Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-264-3259?
The FSCG of the NSN 4820-01-264-3259 is 4820
Does the NSN 4820-01-264-3259 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302010
Does NSN 4820-01-264-3259 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 4820-01-264-3259 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-264-3259 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 4820-01-264-3259 was assigned to the Federal Catalog?
It was assigned hace 39 años, on Tue, Sep 29, 1987