| Harmonized Tariff Schedule | ||||||
|---|---|---|---|---|---|---|
| HTS No | Stat Suffix | Description | Unit of Quantity | Rates of Duty | ||
| 1 | 2 | |||||
| General | Special | |||||
| 9808.00.50 | 00 | Materials certified by it to the Commissioner of Customs to be source materials the entry of which is necessary in the interest of the common defense and security | Free | Free | ||