As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TYS DURING A 4C INSPECTION THE RIGHT MLG FWD HOLLOW PIN HOUSING WAS FOUND WITH AREAS OF PITTING. AFTER MAINTENANCE REMOVED THE PITTING IT WAS BEYOND LIMITS AND A EC WAS CUT FOR THE REPAIR (EC5750-01239). THE HOLLOW PIN HOUSING WAS REPLACED IAW EC5750-01239. AIRCRAFT RETURNED TO SERVICE.