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BB91-A8B-04 Check Valve

4820-01-100-4873

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Official Item Classification

Nombre
Check Valve
Número de Parte
BB91-A8B-04
(NSN) Número de stock nacional
4820-01-100-4873
(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
09/07/1980 (hace 46 años)

poppet flow control device, 70.0 fahrenheit single response maximum operating temp, right-hand all ends thread direction, 2a all ends thread class, plain (tube) all ends connection style

Specs & Compatibility

Clase de rosca

2a all ends

Dirección de la rosca

right-hand all ends

Dispositivo de control de flujo

poppet

Temperatura máxima de funcionamiento

70.0 fahrenheit single response

Estilo de conexión

plain (tube) all ends

Método de operación de la válvula

automatic

Tipo de conexión

threaded external tube all ends

Posición de montaje

horizontal

Cantidad de hilo por pulgada

12 all ends

Presión máxima de funcionamiento

6000.0 pounds per square inch single response

Tamaño nominal de la rosca

1.188 inches all ends

Material

rubber butadiene-acrylonitrile class nbr seat

Material

steel comp 303 body

Material

steel comp 416se flow control device

Material, Documento Y Clasificación

ams 5610 assn std single material response flow control device

Material, Documento Y Clasificación

ams 5640 assn std single material response body

Material, Documento Y Clasificación

mil-p-5516,class b mil spec single material response seat

Medios para los que se diseñaron

air single response

Designador de estilo

straight thru

Designador de serie de roscas

un all ends

Artículos amueblados y cantidad

2 nut and 2 tailpiece

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
BB91-A8B-04 Check Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-100-4873?
The FSCG of the NSN 4820-01-100-4873 is 4820
Does the NSN 4820-01-100-4873 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-100-4873 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 4820-01-100-4873 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-100-4873 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 4820-01-100-4873 was assigned to the Federal Catalog?
It was assigned hace 46 años, on Sun, Sep 7, 1980