What was found
DURING HEAVY CHECK, LT WING UPPER SKIN CRACKED ABOUT .750 LONG AT SPAR 2 RIB 10. MX REPAIRED LT WING UPPER SKIN IAW ETD 2013-170-028510.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, LT WING UPPER SKIN CRACKED ABOUT .750 LONG AT SPAR 2 RIB 10. MX REPAIRED LT WING UPPER SKIN IAW ETD 2013-170-028510.