As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 0539743) CRACK OF 0.75IN LENGTH ON LH VERTICAL PRESSURE DECK WEB ATTACH ANGLE AT THE DRAIN HOLE/SLOT. LH VERTICAL PRESSURE DECK WEB ATTACH ANGLE AT THE DRAIN HOLE/SLOT WAS REPAIRED PER B737-800 SRM 57-10-10-2R PROCEDURE 6 REPAIR 6.