commodity code table

Which table is use for commodity code.Please tell the table no of commodity code tabel. I need to import the commodity code and descripton fo commodity of items.

i m using Nav 4.0 SP2

Thanks

Table 260, Tariff number. It is very easy to find out the table, go to the properties of the form and find the source table - you really should know the basics when you are bringing data into the system.