As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE ACCOMPLISHING INSPECTIONS OF THE FS 178 BULKHEAD PER AD 2000-05-29, A TYPICAL CRACK WAS FOUND IN THE BULKHEAD WEB AT WL 234 AND RBL 7. THE CRACK WAS ROUTED OUT OF THE WEB AND REPAIRED WITH AN ALUMINUM DOUBLER PER BAC S/B 737-53A1173 AND DOCUMENTED PER ER/A 377922-14AD.