What was found
DURING SCHEDULED 1/2 D-CHECK, FOUND BS 1156 BULKHEAD LEFT CHORD CRACKED 1.5 INCHES IN LENGTH AND RUNNING VERTICALLY. REPAIRED PER SWA ACO 473-53 AND BOEING STRUCTURAL REPAIR MANUAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED 1/2 D-CHECK, FOUND BS 1156 BULKHEAD LEFT CHORD CRACKED 1.5 INCHES IN LENGTH AND RUNNING VERTICALLY. REPAIRED PER SWA ACO 473-53 AND BOEING STRUCTURAL REPAIR MANUAL.