HS Code	Description	Data Type
84	Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
8473	PARTS AND ACCESSORIES (OTHER THAN COVERS, CARRYING CASES AND THE LIKE) SUITABLE FOR USE SOLELY OR PRINCIPALLY WITH MACHINES OF HEADINGS 8469 TO 8472	Import Data/Export Data
847321	Parts and accessories of the machines of heading 8470	Import Data/Export Data

Of The Electronic Calculating Machines Of Subheading 8470 10, 8470 21 Or 8471 29