What was found
WHILE IN FOR C-CHECK MAINTENANCE, FOUND CORROSION ON UPPER CHORD OF LEFT WING REAR SPAR AT WS 198.0. REPAIRED IAW SRM 57-10-6, 51-30-2, M/M 28-11-0.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR C-CHECK MAINTENANCE, FOUND CORROSION ON UPPER CHORD OF LEFT WING REAR SPAR AT WS 198.0. REPAIRED IAW SRM 57-10-6, 51-30-2, M/M 28-11-0.