The description of the item 8503009975 of Germany HScode: Parts suitable for use solely or principally with electric motors and generators, electric generating sets and rotary converters, n.e.s. (excl. non-magnetic retaining rings and of cast iron or cast steel) : Stator body of stacked electrical sheet having: -an inner diameter of 18 mm or more, but not more than 35 mm, -an outer diameter of 35 mm or more, but not more than 65 mm, and -a length of 20 mm or more, but not more than 65 mm