8473Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8470 to 8472:
8473.50Parts and accessories equally suitable for use with machines of two or more of the headings 8470 to 8472:
8473.50.30.00Printed circuit assemblies
同じ見出しの関連コード
8473.21.00.00Of the electronic calculating machines of subheading 8470.10, 8470.21 or 8470.29