As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE BASE INSPECTION FOUND FRAME 23 CRACKED BETWEEN STRINGER 14 RIGHT AND 15 RIGHT. THE AIRCRAFT WAS REMOVED FROM SERVICE. COMPLIED WITH REPAIR TO FRAME 23 AS REQUIRED IAW ETD 2011-145/00044 AND FAA FORM 337. THE AIRCRAFT WAS RETURNED TO SERVICE.