What was found
WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE LEFT RIB 52 WHEEL WELL FORWARD BULKHEAD CRACKED AT PREVIOUS REPAIR. MAINTENANCE STOP DRILLED CRACK IAW EMB 175 SRM 53-22-04. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE LEFT RIB 52 WHEEL WELL FORWARD BULKHEAD CRACKED AT PREVIOUS REPAIR. MAINTENANCE STOP DRILLED CRACK IAW EMB 175 SRM 53-22-04. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.