Explanatory notes
… ‑ Other parts of aeroplanes, helicopters or unmanned aircraft 8807.90 ‑ Other This heading covers parts of the … etc.). (2) Wings and their components (spars, ribs, cross-members). (3) Control surfaces, whether or not … skis. (6) Seaplane floats. (7) Propellers (airscrews), rotors; blades for propellers and rotors; pitch …