As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C3 AFTER REMOVAL OF INTERNAL TRIPLER IN LT CTR L/E FOUND LONG INTERNAL SPLICE DOUBLER CRACKED BETWEEN PNL 522A & XFS 409 AFT END. REMOVED INTERNAL SPLICE DOUBLER AT STA XFS 409 IAW SRM 51-01-20D. FABRICATED AND INSTALLED INTERNAL DOUBLER AT STA XFS 409 IAW SRM 51-01-20D AND DWG 5169891.