E6B Flight Computer Disc Calculator
The E6B is a circular slide rule disc calculator essential for pilots, performing wind correction, time/speed/distance, and fuel consumption calculations. Classified under HTS 9017.20.4000 as a disc calculator for mathematical computations in aviation. Made of durable plastic or metal with rotating discs and printed scales.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If designed primarily for aviation navigation directing
Specialized flight navigation instruments fall under heading 9014 for aircraft instruments.
If marketed as toy/training model without professional scales
Toy replicas or simplified versions classify under Chapter 95 toys and games.
If imported as blank plastic disc without calculating scales
Unmarked plastic articles without specific function classify by material in Chapter 39.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Specify aviation-specific scales in documentation; generic discs risk reclassification as toys under Chapter 95
• Ensure no electronic components; aviation authorities may require certification markings for import clearance
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