What was found
YYC - DURING C3 CHECK, LEFT WING UPPER SURFACE AT STATION 231.23 HAS 2 RIVET HEADS MISSING. REPLACED RIVETS IAW CRJ-700 SRM 51-42-06-001-001-A01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
YYC - DURING C3 CHECK, LEFT WING UPPER SURFACE AT STATION 231.23 HAS 2 RIVET HEADS MISSING. REPLACED RIVETS IAW CRJ-700 SRM 51-42-06-001-001-A01.