What was found
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED 6 CRACKS TOTALING 13 INCHES LONG AND HEAVY CORROSION AT LT WING REAR SPAR STA XRS615 TO STA XRS659. REPAIRED PER UPS EO DC8-57-0651.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED 6 CRACKS TOTALING 13 INCHES LONG AND HEAVY CORROSION AT LT WING REAR SPAR STA XRS615 TO STA XRS659. REPAIRED PER UPS EO DC8-57-0651.