As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE FUSELAGE SKIN WAS FOUND WITH A CRACK JUST ABOVE THE BONDED DOUBLER MILL LINE OF STRINGER 16R AT FS 525. THE CRACK WAS 1 INCH LONG AND TYPICAL OF THOSE DOCUMENTED IN AD 2004-18-06 AND BAC S/B 737-53A1210. THE CRACK WAS REMOVED WITH A CUT OUT AND REPAIRED WITH AN EXTERNAL DOUBLER PER B737 SRM AND ER/A 450574-14AD.