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4820-00-950-4273

Check Valve

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Official Item Classification

Nombre
Check Valve
(NSN) Número de stock nacional
4820-00-950-4273
(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
01/01/1962 (hace 64 años)

right-hand all ends thread direction, spring disk loading method, 3a all ends thread class, poppet flow control device, pressed-in renewable seat ring type

Specs & Compatibility

Clase de rosca

3a all ends

Dirección de la rosca

right-hand all ends

Dispositivo de control de flujo

poppet

Método de carga de disco

spring

Tipo de anillo de asiento renovable

pressed-in

Temperatura máxima de funcionamiento

275.0 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 or vertical

Presión máxima de funcionamiento

3000.0 pounds per square inch single response

Tamaño nominal de la rosca

0.562 inches all ends

Ajuste de la presión de apertura

5.0 pounds per square inch

Material

steel comp 431 body

Material

steel comp 440c flow control device

Medios para los que se diseñaron

oil, hydraulic single response

Tratamiento superficial

passivate

Designador de estilo

straight thru

Designador de serie de roscas

unjf all ends

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

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

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Preguntas frecuentes

What is the FSCG of the NSN 4820-00-950-4273?
The FSCG of the NSN 4820-00-950-4273 is 4820
Does the NSN 4820-00-950-4273 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-950-4273 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 4820-00-950-4273 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-950-4273 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 4820-00-950-4273 was assigned to the Federal Catalog?
It was assigned hace 64 años, on Mon, Jan 1, 1962