What was found
OB FLAPS DID NOT EXTEND WHEN ANY OF THE FLAPS SETTINGS WAS SELECTED. REMOVED AND REPLACED FCU IAW MM 27-50-06. OPERATIONAL CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OB FLAPS DID NOT EXTEND WHEN ANY OF THE FLAPS SETTINGS WAS SELECTED. REMOVED AND REPLACED FCU IAW MM 27-50-06. OPERATIONAL CHECK GOOD.