Universal Avionics Tachometer Interface Unit from Japan
Universal Avionics interface unit converting analog tachometer signals for digital civil aircraft systems. HTS 9029.20.4040 for aircraft tachometer accessories functioning as complete units.
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%
Import Tips
• Supplemental documentation for retrofit STC; test data sheets required; avoid temperature extremes in transit