What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON CABIN FLOOR Y765 SEAT TRACK AT FR 66. REPLACED SEAT TRACK IAW 51-72-11-REV 122.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON CABIN FLOOR Y765 SEAT TRACK AT FR 66. REPLACED SEAT TRACK IAW 51-72-11-REV 122.