Garrett TPE331-10 Turboprop Engine

The TPE331-10 from Honeywell (formerly Garrett) delivers over 700 kW for civil turboprop aircraft like the Fairchild Merlin III. Classified in HTS 8407.10.0040 as a new aircraft engine over 373 kW with spark-ignition rotary piston design for civil aviation.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
šŸ‡ØšŸ‡³ChinaFree+35.0%35%
šŸ‡²šŸ‡½MexicoFree+10.0%10%
šŸ‡ØšŸ‡¦CanadaFree+10.0%10%
šŸ‡©šŸ‡ŖGermanyFree+10.0%10%
šŸ‡ÆšŸ‡µJapanFree+10.0%10%

Alternative Classifications

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

8407.10.00Same rate: 35%

If power rating under 373 kW

Statistical suffix 0080 applies to new civil aircraft engines below the 373 kW threshold within the same heading.

8412.10.00Same rate: 35%

If reaction engine type without piston mechanism

Pistonless reaction engines for aircraft propulsion shift to heading 8412.

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Import Tips & Compliance

• Include OEM maintenance manuals and serial number traceability; comply with bilateral airworthiness agreements (e.g

• FAA-BASA); watch for anti-dumping duties on certain origins