Analysis
HTS 8406.90.20 covers rotors, finished for final assembly under heading 8406 (steam turbines and other vapor turbines, and parts thereof).
Neighbouring lines carry rates from duty-free to 5%, so the exact line matters. The widest gap is with 8406.90.75 (other: other), at duty-free: a product that belongs there but is entered here, or the reverse, changes the duty by 5 percentage points.
The general duty rate is 5% of the customs value, which is among the highest the rates in chapter 84 (97th percentile of 823 lines with an ad valorem rate). On a shipment valued at $10,000 that is $500 in duty before any Chapter 99 additions or preference claims.
Goods that qualify under GSP, the Australia FTA, the Bahrain FTA, the Chile FTA, the Colombia TPA, and 12 others can enter duty-free instead of paying 5%. It is also eligible under GSP, the developing-country programme, which Congress has to renew; check whether GSP is in force on the entry date.
The column 2 rate, for countries without normal trade relations, is 20%, 4.0 times the general rate.
Neighbouring lines
| Line | Description | General rate |
|---|---|---|
| 8406.90.30 | Rotors, not further advanced than cleaned or machined for removal of fins, gates, sprues, and risers, or to permit location in finishing machinery | 5% |
| 8406.90.40 | Blades, rotating or stationary | 5% |
| 8406.90.45 | Of steam turbines: other | 5% |
| 8406.90.50 | Rotors, finished for final assembly | Free |
| 8406.90.60 | Rotors, not further advanced than cleaned or machined for removal of fins, gates, sprues, and risers, or to permit location in finishing machinery | Free |
| 8406.90.70 | Blades, rotating or stationary | Free |
| 8406.90.75 | Other: other | Free |