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4820-00-787-1855

Valve Seat

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Official Item Classification

Nombre
Valve Seat
(NSN) Número de stock nacional
4820-00-787-1855
(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)

80.5 rockwell c minimum and 85.0 rockwell c maximum overall hardness rating, 0.340 inches minimum and 0.472 inches maximum body inside diameter, grooved seal accommodation type, 0.250 inches nominal overall height, steel comp 416 overall material

Specs & Compatibility

Altura total

0.250 inches nominal

Diámetro interior del cuerpo

0.340 inches minimum and 0.472 inches maximum

Tipo de alojamiento del sello

grooved

Clasificación de dureza

80.5 rockwell c minimum and 85.0 rockwell c maximum overall

Material

steel comp 416 overall

Tratamiento superficial

passivate overall

Designador de estilo

plain

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

Related Hardware Products

Número de Parte Descripción
10109263 Valve Seat
MC5991 Valve Seat

Preguntas frecuentes

What is the FSCG of the NSN 4820-00-787-1855?
The FSCG of the NSN 4820-00-787-1855 is 4820
Does the NSN 4820-00-787-1855 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-787-1855 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-00-787-1855 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-787-1855 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 4820-00-787-1855 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963