As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A HEAVY MX EVENT, FOUND CORROSION AT FS 1322, L28L TO L28R ON FRAME AND FRAME LOWER LEG. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REPAIRED FRAME IAW SRM. REMOVED DAMAGED SECTION OF FRAME FROM L29R TO L29L AND INSTALLED NEW SECTION OF FRAME IAW SRM. FABRICATED REPAIR PARTS USING 7075-0.071 AMD 7075 T-6 .071 IAW SRM. HEAT TREATED REPAIR PARTS IAW 7075 T-6 IAW MD-80 SRM. TESTED GOOD.