Boeing 737 Wing Flap Track

A structural component used in the high-lift flap system of Boeing 737 civil aircraft, enabling wing flap extension for takeoff and landing. Classified under HTS 8807.90.90.30 as a part specifically for civil aircraft of headings 8802 or 8806, not elsewhere specified. It is designed for integration into commercial passenger jets.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8412.90.90Same rate: 35%

If classified primarily as part of an engine

Engine-specific internal parts are covered under Chapter 84 for aircraft engines, not airframe parts.

8807.30.00Same rate: 35%

If part of propeller or rotor system

Propeller/rotor parts have dedicated subheading, excluding them from the general 'other' civil aircraft parts.

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Import Tips & Compliance

Verify FAA or EASA Part Manufacturer Approval (PMA) certification and include Certificate of Conformance in documentation

Ensure export licenses from origin country for dual-use aviation parts to avoid customs delays