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4820-01-442-9943

Valve Seat

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Official Item Classification

Nombre
Valve Seat
(NSN) Número de stock nacional
4820-01-442-9943
(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
03/28/1997 (hace 29 años)

0.153 inches nominal flange seat to disk end height, 1.375 inches single threaded portion nominal thread size, 3a single threaded portion thread class, 1.555 inches nominal flange diameter, 20 single threaded portion thread quantity per inch

Specs & Compatibility

Clase de rosca

3a single threaded portion

Diámetro de la brida

1.555 inches nominal

Altura del asiento de la brida al extremo del disco

0.153 inches nominal

Cantidad de hilo por pulgada

20 single threaded portion

Tamaño nominal de la rosca

1.375 inches single threaded portion

Justificación del Código de Criticidad

zzzy

Material

cobalt comp 1 overall

Material, Documento Y Clasificación

mil-c-24252 mil spec single material response overall

Designador de estilo

threaded flanged

Designador de serie de roscas

un single threaded portion

Número de referencia Características diferenciadoras

material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items

Replacement For

Número de Parte Descripción
4820-01-646-8731 No Name Available 05/23/2016

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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 4820-01-442-9943?
The FSCG of the NSN 4820-01-442-9943 is 4820
Does the NSN 4820-01-442-9943 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-442-9943 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-442-9943 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-442-9943 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 4820-01-442-9943 was assigned to the Federal Catalog?
It was assigned hace 29 años, on Fri, Mar 28, 1997