What was found
DURING OP 16 MAINT CHECK FOUND AFT CABIN PRESSURE BULKHEAD DOOR INTERNAL LT LOWER TOP CASTING CRACKED AT LOWER LEG. REPLACED WITH NEW CASTING PER SERVICE REWORK DRAWING JO60229.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING OP 16 MAINT CHECK FOUND AFT CABIN PRESSURE BULKHEAD DOOR INTERNAL LT LOWER TOP CASTING CRACKED AT LOWER LEG. REPLACED WITH NEW CASTING PER SERVICE REWORK DRAWING JO60229.