As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLAPS FAILED TO FULLY RETRACT AFTER TAKEOFF, FLAPS STUCK AT 10. OPERATED FLAPS NUMEROUS TIMES, NO DEFECTS NOTED. OBSERVED FLAP ACTUATOR SCREWS WERE DRY WITH NO LUBE. LUBRICATED ALL FOUR FLAP ACTUATORS AND TRAVEL NUTS. COMPLIED WITH FLAP RIGGING CHECKS, NO DEFECTS NOTED. WORK PERFORMED IAW MM 27-20-00 AND 27-06-00.