As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT HMV2 FOUND AFT B/B SHEAR TIE CORRODED AT FS 1166 FROM STR 28L TO 28R. REMOVED FASTENERS TO GAIN ACCESS TO CORRODED AREA, CORROSION ON SHEAR TIE FROM STR 29-28 OUT OF LIMITS AND FRAME WEB BELOW FAIL-SAFE CHORD OUT OF LIMITS AS PER SRM 53-10-1 FIG 1. REMOVED CORROSION T CAP FROM STR 29R-27R, CON ON N/R 729.