U.S. imports of electric synchros and transducers, defrosters and demisters with electric resistors for aircraft, nesoi (HS 8543704500) totaled $137.4M in August 2026, imported from 72 countries.
Importers of Electric Synchros and Transducers, Defrosters and Demisters With Electric Resistors for Aircraft, NESOI paid $10.0M in duties in August 2026, an effective tariff rate of 7.28% of the $137.4M imported — duty actually collected as a share of that value, not the published tariff schedule.
Last updated: August 2026 dataAvg $6.33/NO · 9.8K shipments/mo
Statistical number 2 of 19 in subheading 854370
Statistical number 8543704500 · $137.4M of $1.2B
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HSChapter 85
ImportsExports
Imports
$137.4MYoY · free account
12-mo low · imports
YoY · free accountThrough August 2026. Source: U.S. Census Bureau.
Imports · August 2026
origin
Mexico and Germany together supply 47% of it. China pays 30.3% duty; Mexico 0.6%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 854370 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 854370 for those.
rate provision · imports
None recorded for this period.