What was found
DURING HEAVY MAINTENANCE VISIT CORROSION WAS FOUND ON A SEAT TRACK FLANGE BETWEEN BS 1050 AND BS 1130. REMOVED SEAT TRACK, FABRICATED AND INSTALLED A NEW SEAT TRACK IN ACCORDANCE WITH B727 SRM 53-10-05.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE VISIT CORROSION WAS FOUND ON A SEAT TRACK FLANGE BETWEEN BS 1050 AND BS 1130. REMOVED SEAT TRACK, FABRICATED AND INSTALLED A NEW SEAT TRACK IN ACCORDANCE WITH B727 SRM 53-10-05.