What was found
COE HEAVY CK / MAJOR REPAIR: FRAME 20, FRAME TIE RIVET OVERSIZED AND OUT OF ROUND HOLE ON FRAME 20 LT COMMON TO THE SPLICE AT STR 13. REPAIR PER STRUCTURAL REPAIR INSTRUCTIONS FROM ATR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
COE HEAVY CK / MAJOR REPAIR: FRAME 20, FRAME TIE RIVET OVERSIZED AND OUT OF ROUND HOLE ON FRAME 20 LT COMMON TO THE SPLICE AT STR 13. REPAIR PER STRUCTURAL REPAIR INSTRUCTIONS FROM ATR.