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4820-01-167-8422

Valve Seat

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Official Item Classification

Nombre
Valve Seat
(NSN) Número de stock nacional
4820-01-167-8422
(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
12/07/1983 (hace 42 años)

45.000 nominal seat angle in deg, angular seating surface shape, 0.766 inches single threaded portion nominal thread size, 24 single threaded portion thread quantity per inch, 3.000 inches nominal single threaded portion thread length

Specs & Compatibility

Longitud de la rosca

3.000 inches nominal single threaded portion

Ángulo del asiento en grados

45.000 nominal

Cantidad de hilo por pulgada

24 single threaded portion

Tamaño nominal de la rosca

0.766 inches single threaded portion

Forma de la superficie del asiento

angular

Justificación del Código de Criticidad

zzzy

Material

nickel alloy seat

Designador de serie de roscas

uns single threaded portion

Número de referencia Características diferenciadoras

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
C

The item has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

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

0022113

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Preguntas frecuentes

What is the FSCG of the NSN 4820-01-167-8422?
The FSCG of the NSN 4820-01-167-8422 is 4820
Does the NSN 4820-01-167-8422 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-167-8422 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 4820-01-167-8422 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-167-8422 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 4820-01-167-8422 was assigned to the Federal Catalog?
It was assigned hace 42 años, on Wed, Dec 7, 1983