What was found
DURING SCHEDULED D-CHECK, FOUND BS 178 BULKHEAD CRACKS AT LBL 7, LBL 6.7, AND RBL 4.7 AND 6.7. REPAIRED PER BOEING SRM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED D-CHECK, FOUND BS 178 BULKHEAD CRACKS AT LBL 7, LBL 6.7, AND RBL 4.7 AND 6.7. REPAIRED PER BOEING SRM.