As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE AIRCRAFT WAS OUT OF SERVICE FOR MAINTENANCE WORKING SB 170-57-0053 MAINTENANCE FOUND THE A3 HOLE ON LEFT WING HAS CRACK LIKE INDICATIONS. MAINTENANCE REPAIRED LEFT WING A3 HOLE IAW SB 170-57-0053. THE AIRCRAFT IS STILL OUT OF SERVICE CMH.