As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FOUND ON RT SIDE VAPOR BARRIER ATTACH ANGLE AT APPROXIMATELY RBL 35. VERIFIED PER 737 NDT MANUAL PART 6; 51-00-00 PROC. 23. REMOVED ALL FASTENERS IN VERTICAL LEG OF THE VAPOR BARRIER ATTACH ANGLE FROM RBL 25' TO RBL 65' PER SRM 51-40-02.