As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE BASE VISIT FOUND FRAME 23 BETWEEN STRINGERS 15 RIGHT AND 16 RIGHT CRACKED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED BY SPLICING IN A NEW SECTION OF FRAME IAW AE EO EM-53MR-1775. THE AIRCRAFT WAS RETURNED TO SERVICE.