As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUSELAGE FRAME AT FS 310 & STRINGER 25R HAS CORROSION ON FACE & BOTTOM FLANGE. CUT OUT & REMOVED DAMAGED FRAME SECTION. FABRICATED SPLICE, STRINGER CLEATS & SHIM. INSTALLED REPAIR PARTS WITH NEW FRAME SECTOR IAW REO 670-53-21-799, DATED 30 JAN 2012.