What was found
DURING SCHEDULED 1/4 D-CHECK, FOUND CRACKED VERTICAL CHORD AT BS 178, LBL 5.5 WL 184 AFT SIDE. REPAIRED PER BOEING TYPICAL REPAIR TI- 253-031.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED 1/4 D-CHECK, FOUND CRACKED VERTICAL CHORD AT BS 178, LBL 5.5 WL 184 AFT SIDE. REPAIRED PER BOEING TYPICAL REPAIR TI- 253-031.