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8529.10.40.80/Radio Altimeter Antenna/Japan

Radio Altimeter Antenna from Japan

Blade-style antenna for radio altimeters providing height measurement for aircraft landing systems (heading 8526 navigational aid). Frequency-modulated continuous wave design. Classifies under 8529.10.40.80 as radio navigational aid part.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• TSO authorization from FAA required; specify altimeter frequency band; aerodynamic certification documents essential