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4820-00-346-1779

Valve Seat

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Official Item Classification

Nombre
Valve Seat
(NSN) Número de stock nacional
4820-00-346-1779
(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)

1.000 inches nominal single threaded portion thread length, 0.750 inches minimum and 0.751 inches maximum body inside diameter, 1.250 inches nominal overall height, 45.000 nominal seat angle in deg, 2a single threaded portion thread class

Specs & Compatibility

Clase de rosca

2a single threaded portion

Longitud de la rosca

1.000 inches nominal single threaded portion

Altura total

1.250 inches nominal

Diámetro interior del cuerpo

0.750 inches minimum and 0.751 inches maximum

Ángulo del asiento en grados

45.000 nominal

Tamaño nominal de la rosca

1.125 inches single threaded portion

Forma de la superficie del asiento

angular

Características especiales

hex wrench hole

Material

steel comp 303 overall

Designador de estilo

plain threaded

Designador de serie de roscas

unef single threaded portion

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

0022113

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Preguntas frecuentes

What is the FSCG of the NSN 4820-00-346-1779?
The FSCG of the NSN 4820-00-346-1779 is 4820
Does the NSN 4820-00-346-1779 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-346-1779 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 4820-00-346-1779 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-346-1779 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 4820-00-346-1779 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963