As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE INSPECTION, CORROSION WAS FOUND OUT OF LIMITS ON A FRAME LOCATED AT BS 950A BETWEEN STRINGERS 2R AND 3R. REMOVED CORROSION IAW B727 SRM 511006. FABRICATED REPAIR ANGLES FROM 7075 T6 .063 IAW B727 SRM 531004. TRANSFERRED HOLES TO NEW REPAIR ANGLES IAW B727 SRM 531004 AND 511001. TREATED AND PRIMED IAW B727 SRM 511002 AND MM 512002. INSTALLED IAW B727 SRM 511006, 531001 AND 531004.