What was found
DURING 'D' CHECK, MAINTENANCE FOUND CRACK ON SEAT TRACK FLANGE STA 600, RBL 55. REPLACED PER SRM 51-10-1, 51-10-2, 51-30-2, MM 51-20-151.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 'D' CHECK, MAINTENANCE FOUND CRACK ON SEAT TRACK FLANGE STA 600, RBL 55. REPLACED PER SRM 51-10-1, 51-10-2, 51-30-2, MM 51-20-151.