As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAE - FLT NR 3868 - DURING SCHEDULED C-14 MAINTENANCE CHECK, FOUND THREE DENTS IN THE LEFT HORIZONTAL STABILIZER LEADING EDGE SKIN AT RIBS NR 16, NR 10 AND NR 6. REMOVED AND RECONTOURED LEFT HORIZONTAL STABILIZER LEADING EDGE AND REINSTALLED PER SRM 55-10-01 AND MM 27-41-21. (M)