Propeller Pitch Control Mechanism
Hydraulic actuator assembly that adjusts propeller blade pitch on turboprop aircraft like the Pilatus PC-12. HTS 8807.10.00 as part of propellers for heading 8802/8806 goods. Includes servo valves and position sensors.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If primarily a hydraulic linear actuator
Generic hydraulic engines/pumps classify under Chapter 84, not aircraft-specific.
If classified as general aircraft hydraulic system part
Non-propeller specific hydraulic parts use broader 8807.90 provisions.
If the primary function is measurement/regulation
Measuring/controlling instruments shift to Chapter 90 regardless of aircraft use.
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Import Tips & Compliance
• Classify based on principal function; hydraulic focus doesn't override aircraft specificity
• Include pressure ratings and fluid compatibility certifications in technical docs
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