As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REF NON ROUTINE C050746. DURING C3 C-CHECK, INSP FOUND DAMAGE ON THE RT NR (4) SPOILER ANTI-ROTATION WEB. MAINT MACHINED AREA, FABRICATED REINFORCING PLATE AND PROTECTED AREA IAW EA NR A9-57R-30609. UPON COMPLETION OF THE REPAIR, IT WAS INSPECTED AND FOUND ACCEPTABLE. (K)