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Boeing 737 APU Fire Detection Harness

Wiring harness for APU compartment fire detection sensors in Boeing 737 civil aircraft. 8807.90.90.30 as other part. Flame-retardant cabling for safety.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+125.0%125%
🇲🇽MexicoFree+100.0%100%
🇨🇦CanadaFree+100.0%100%
🇩🇪GermanyFree+100.0%100%
🇯🇵JapanFree+100.0%100%

Alternative Classifications

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

8544.49Lower: 16.4% vs 125%

If insulated wire not aircraft-specific

General insulated wire Chapter 85.

8807.90.90Same rate: 125%

If specifically for civil helicopters

Helicopter parts separate identification.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Fire test standards (FAR 25) documentation

• Routing diagram for installation proof

• Electrical vs mechanical part distinction