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4820-00-698-2891

Valve Seat

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Official Item Classification

Nombre
Valve Seat
(NSN) Número de stock nacional
4820-00-698-2891
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
22113
(FIIG) Guía Federal de Identificación de Artículos
A15500
Fecha
01/01/1963 (hace 63 años)

0.100 inches minimum and 0.120 inches maximum under flange height, 2.397 inches minimum and 2.401 inches maximum body outside diameter, 2.857 inches minimum and 2.858 inches maximum flange diameter, 0.435 inches minimum and 0.438 inches maximum flange seat to disk end height, 2.306 inches minimum and 2.316 inches maximum body inside diameter

Specs & Compatibility

Diámetro de la brida

2.857 inches minimum and 2.858 inches maximum

Diámetro exterior del cuerpo

2.397 inches minimum and 2.401 inches maximum

Diámetro interior del cuerpo

2.306 inches minimum and 2.316 inches maximum

Altura del asiento de la brida al extremo del disco

0.435 inches minimum and 0.438 inches maximum

Altura debajo de la brida

0.100 inches minimum and 0.120 inches maximum

Ángulo del asiento en grados

44.000 nominal

Clasificación de dureza

90.0 rockwell b minimum and 105.0 rockwell b maximum body

Forma de la superficie del asiento

angular

Material

steel body

Material, Documento Y Clasificación

ams 5700 assn std single material response body

Designador de estilo

plain flanged

Datos de la aplicación FSC

acft eng r2800

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

SMS

Pseudo Item Name Code

0022113

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Preguntas frecuentes

What is the FSCG of the NSN 4820-00-698-2891?
The FSCG of the NSN 4820-00-698-2891 is 4820
Does the NSN 4820-00-698-2891 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-698-2891 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 4820-00-698-2891 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-698-2891 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 4820-00-698-2891 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963