What was found
REMOVED NUTPLATE AND FOUND AREA HAD CORROSION OUT OF LIMITS ON FLOOR BEAM AT RBL 9 STA FS 572, IAW SRM53-61-13. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED FLOOR BEAM, IAW DRAWING 601R35031.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
REMOVED NUTPLATE AND FOUND AREA HAD CORROSION OUT OF LIMITS ON FLOOR BEAM AT RBL 9 STA FS 572, IAW SRM53-61-13. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED FLOOR BEAM, IAW DRAWING 601R35031.