As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SPOT OF CORROSION ON KEEL BEAM UPPER SURFACE AT STATION 814 RBL 9 ADJACENT TO NUTPLATE. REMOVED CORROSION IAW B767-200 SRM 53-50-12 FIG 101. COMPLIED WITH REA NR B653-60753-MR. CORROSION, PN 145T8611-5, PN KEEL BEAM CHORD, SN NA, LOC 814 RBL 9. AIRCRAFT WAS GROUNDED.