What was found
FLAPS WOULD NOT RETRACT AFTER TAKEOFF. REPLACED FLAP ROLLERS AT LEFT HAND OUTBOARD FLAP.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLAPS WOULD NOT RETRACT AFTER TAKEOFF. REPLACED FLAP ROLLERS AT LEFT HAND OUTBOARD FLAP.