What was found
DURING HEAVY MAINTENANCE: WINGS / RH WING / TRAILING EDGE LOWER SKIN REAR SPAR / RIBS 10-11,11-12 / CRACK DAMAGE 1-3 / MATERIAL SUBSITUTION - PERMANENT REPAIR (CONSIDERED A MAJOR REPAIR).
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE: WINGS / RH WING / TRAILING EDGE LOWER SKIN REAR SPAR / RIBS 10-11,11-12 / CRACK DAMAGE 1-3 / MATERIAL SUBSITUTION - PERMANENT REPAIR (CONSIDERED A MAJOR REPAIR).