What was found
DURING HEAVY MAINTENANCE VISIT, FOUND LEFT INBOARD SEAT TRACK TO HAVE SPOTS OF CORROSION AND CHAF MARKS FROM STATIONS 1050 TO 1090. FABRICATED AND INSTALLED NEW SEAT TRACK SECTION PER B727 SRM 53-10-05 AND 51-30-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE VISIT, FOUND LEFT INBOARD SEAT TRACK TO HAVE SPOTS OF CORROSION AND CHAF MARKS FROM STATIONS 1050 TO 1090. FABRICATED AND INSTALLED NEW SEAT TRACK SECTION PER B727 SRM 53-10-05 AND 51-30-02.