As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE ACCOMPLISHMENT OF THE INSPECTIONS REQUIRED BY AD 99-04-22, TWO CRACKS WERE FOUND IN THE STR 4L LAP JOINT BETWEEN FS 380 AND 400. THE CRACKS WERE CUT OUT AND REPAIRED PER B727 SRM 53-30-3, FIGURE 5. THE CRACKS WERE FOUND AT HMV.