As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A SCHEDULED MX EVENT, THE AFT CARRY THROUGH SPAR CAP WAS FOUND TO HAVE A CRACKED ANGLE AT LT FWD CENTER FLOOR STRINGER. THE C/A WAS TO FABRICATE AND INSTALL A DOUBLER AND SHIMS IAW DWG CAS-CAP13, REV 10-9-2012 FS186 REAR SPAR FLOOR SUPPORT FLANGE REPAIR.