美国 · 品目· 1 个子目· 12 个税号
8503税目8501或8502机器的专（主）用零件
Parts suitable for use solely or principally with the machines of heading 8501 or 8502
子目（6 位 WCO 统一）
美国税号（10 位）
本品目下 美国海关的全部细分税号与首要税率
| HS 编码 | 商品描述 | 首要税率 |
|---|---|---|
| 8503.00.20.00 | Commutators | 2.4% |
| 8503.00.35.00 | For motors of under 18.65 W | 6.5% |
| 8503.00.45.00 | For generators suitable for use on aircraft | Free |
| 8503.00.65.00 | Other | 3% |
| 8503.00.75.00 | For motors of under 18.65 W | 6.5% |
| 8503.00.90.00 | For generators suitable for use on aircraft | Free |
| 8503.00.95 | Other | 3% |
| 8503.00.95.20 | Parts of motors | 3% |
| 8503.00.95.46 | For AC generators (alternators) classified in statistical reporting number 8501.64.0110 | 3% |
| 8503.00.95.50 | Other | 3% |
| 8503.00.95.70 | Parts of wind-powered generating sets classified in subheading 8502.31.00 | 3% |
| 8503.00.95.80 | Other | 3% |