As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BS 280 FLOORBEAM ANGLE IS CORRODED AT CENTER SECTION. REMOVED FLOORBEAM ANGLE IAW SRM 51-42-06 LOCATED HOLES IN NEW PART IAW SRM 51-40-06 TREATED PRIMED AND APPLIED TOPCOAT IAW SRM 51-25-16 AND 51-25-06. INSTALLED NEW ANGLE WET WITH SEATANT IAW SRM 51-42-06-00, 51-42-21-00 & DWG 600-34017. REPAIR CLASSIFIED AS MAJOR.