What was found
DURING SCHEDULED D-CHECK, FOUND STRINGER DAMAGE AT BS 500, S4L. 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 STRINGER DAMAGE AT BS 500, S4L. REPAIRED PER BOEING SRM.