What was found
WHILE IN SI CHECK, MAINTENANCE FOUND LEFT WING I/B MID FLAP CARRIAGE THRUST BEARING SUPPORT PITTED. MID FLAP REPLACED IAW EO B727-5750-5879-A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN SI CHECK, MAINTENANCE FOUND LEFT WING I/B MID FLAP CARRIAGE THRUST BEARING SUPPORT PITTED. MID FLAP REPLACED IAW EO B727-5750-5879-A.