What was found
On climb out of CUN outboard flaps indicated asymmetry at 5 degrees. Performed emergency check list dumped 20,000 lbs of fuel to land at 160,000 lbs
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
On climb out of CUN outboard flaps indicated asymmetry at 5 degrees. Performed emergency check list dumped 20,000 lbs of fuel to land at 160,000 lbs