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4820-00-439-2939

Check Valve

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Metal Tube Assembly

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-00-439-2939
(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
12/05/1969 (hace 56 años)

plain, optional end (pipe) 1st end connection style, poppet flow control device, spring disk loading method, 1.250 inches 1st end nominal pipe size accommodated, right-hand 1st end thread direction

Specs & Compatibility

Tamaño nominal de la tubería acomodada

1.250 inches 1st end

Dirección de la rosca

right-hand 1st end

Dispositivo de control de flujo

poppet

Método de carga de disco

spring

Estilo de conexión

plain, optional end (pipe) 1st end

Tipo de conexión

threaded internal pipe 1st end

Posición de montaje

horizontal or vertical

Cantidad de hilo por pulgada

11-1/2 1st end

Presión máxima de funcionamiento

5000.0 pounds per square inch single response

Tamaño nominal de la rosca

1.250 inches 1st end

Material

steel comp 1213 seat

Material

steel comp 1213 body

Material

steel comp 1213 flow control device

Medios para los que se diseñaron

fuel/oil, hydrocarbon single response

Designador de estilo

straight thru

Designador de serie de roscas

nptf 1st end

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

FPZ

Pseudo Item Name Code

0005487

Related Hardware Products

Número de Parte Descripción
C2000S Check Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-00-439-2939?
The FSCG of the NSN 4820-00-439-2939 is 4820
Does the NSN 4820-00-439-2939 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-439-2939 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 4820-00-439-2939 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-439-2939 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 4820-00-439-2939 was assigned to the Federal Catalog?
It was assigned hace 56 años, on Fri, Dec 5, 1969