Flight Data Recorder Crash-Survivable Memory Module Assembly from United States
This ruggedized subassembly combines solid-state memory chips, protective enclosures, and mounting hardware for flight data recorders to retain data post-crash. It is a fastened multi-part unit dedicated to FDR data storage. As a part of an electrical machine with individual functions, it is classified under tariff item 8543.90.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the assembly is declared as a part of a flight data recorder, not as a standalone memory device of heading 85.23
• Provide crash-survivability test data to support classification
• Check for duty-free entry under Canadian aircraft parts provisions