What was found
DURING HEAVY MAINTENANCE, FOUND CORROSION ON SEAT TRACK UNDER L1 DOOR THRESHOLD. REMOVED CORRODED SECTION OF SEAT TRACK, FABRICATED AND INSTALLED NEW SECTION IN ACCORDANCE WITH ENGINEERING AUTHORIZATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, FOUND CORROSION ON SEAT TRACK UNDER L1 DOOR THRESHOLD. REMOVED CORRODED SECTION OF SEAT TRACK, FABRICATED AND INSTALLED NEW SECTION IN ACCORDANCE WITH ENGINEERING AUTHORIZATION.