As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAE - FLT 7819 - DURING ROUTINE SCHEDULED C-11 MAINTENANCE CHECK, FOUND CRACK ON INTERCOSTAL BS 748 IN BETWEEN 25 AND 26 RIGHT STRINGERS. REMOVED AND REPLACED INTERCOSTAL BS 748 IN BETWEEN 25 AND 26 RIGHT STRINGERS. ALL WORK DONE IAW SRM 51-10-02, 51-20-01 AND 51-30-01. (M)