What was found
DURING HEAVY MAINTENANCE VISIT, FOUND CORROSION ON LEFT OTBD SEAT TRACK FROM STATION 1030 TO 1070. REMOVED AND INSTALLED NEW SEAT TRACK IAW B727 SRM 53-10-5, 51-30-2, 51-10-2, AND MM 51-20-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE VISIT, FOUND CORROSION ON LEFT OTBD SEAT TRACK FROM STATION 1030 TO 1070. REMOVED AND INSTALLED NEW SEAT TRACK IAW B727 SRM 53-10-5, 51-30-2, 51-10-2, AND MM 51-20-11.