8409.99.10.
| Heading/ Subheading | Stat Suffix | Article Description | Unit of Quantity | General (column 1) | Special (column 1) | Column 2 | 
|---|---|---|---|---|---|---|
| 8409 | Parts suitable for use solely orprincipally with the engines of heading 8407 or 8408: | n/a | n/a | n/a | n/a | |
| 8409 99 | Other: | n/a | n/a | n/a | n/a | |
| 8409 99 10 | Cast-iron parts, not advanced beyond cleaning, and machined only forthe removal of fins, gates, sprues and risers or to permit location in finishing machinery | n/a | Free | n/a | 10% | 
