As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT FUSELAGE - FRAME HAS CORROSION AT FS 863.00 BETWEEN STRG 25L TO STRG 25R. REMOVED AND INSTALLED NEW FRAME AT FS. 863.00 BETWEEN STRG 20 R/H TO STRG 20 LT. IAW SRM 51-42-06, SRM 51-42-21 NO FURTHER ACTION IS REQUIRED, JOB COMPLETED.