From Chapter 90: Chapter 90
| HTS Code | Description | General Duty |
|---|---|---|
| 9014101000 | Direction finding compasses Optical instruments | Free |
| 9014106000 | Other Gyroscopic compasses, other than electrical | Free |
| 9014107000 | Other Electrical | Free |
| 9014107030 | Electrical Gyroscopic compasses | Free |
| 9014107060 | Electrical Other | Free |
| 9014109000 | Other Other | Free |
| 9014202000 | Instruments and appliances for aeronautical or space navigation (other than compasses) Optical instruments and appliances | Free |
| 9014204000 | Other Automatic pilots | Free |
| 9014206000 | Other Electrical | Free |
| 9014208000 | Other Other | Free |
| 9014208040 | Other For use in civil aircraft | Free |
| 9014208080 | Other | Free |
| 9014801000 | Other instruments and appliances Optical instruments | Free |
| 9014802000 | Other Ships' logs and depth-sounding apparatus | Free |
| 9014804000 | Other Electrical | Free |
| 9014805000 | Other Other | Free |
| 9014901000 | Parts and accessories Of articles covered by subheading 9014.20.40 | Free |
| 9014902000 | Parts and accessories Of articles covered by subheading 9014.20.80 | Free |
| 9014902040 | Of articles covered by subheading 9014.20.80 For use in civil aircraft | Free |
| 9014902080 | Of articles covered by subheading 9014.20.80 Other | Free |
| 9014904000 | Parts and accessories Of articles covered by subheading 9014.80.50 | Free |
| 9014906000 | Parts and accessories Other | Free |