As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FRAME BTW FS 879 STGR 26R TO STGR 26L AT INTERNAL FUSELAGE. CORROSION ON FRAME BTW FS 879 STGR 26R TO STGR 26L AT INTERNAL FUSELAGE WAS EVALUATE OUT OF LIMITS PER CRJ-700 SRM 53-51-06-101-003-A01 AND REPLACED PER CRJ-700 SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01.