Sub Headings of 6909
| 6909.11.20.00 | Machinery parts |
| 6909.11.40.00 | Other |
| 6909.12.00.00 | Articles having a hardness equivalent to 9 ormore on the Mohs scale |
| 6909.19.10.00 | Ferrite core memories |
| 6909.19.50. | Other |
| 6909.90.00.00 | Other |
| 6909.11.20.00 | Machinery parts |
| 6909.11.40.00 | Other |
| 6909.12.00.00 | Articles having a hardness equivalent to 9 ormore on the Mohs scale |
| 6909.19.10.00 | Ferrite core memories |
| 6909.19.50. | Other |
| 6909.90.00.00 | Other |