What was found
DURING 4Y/2Y-CHECK IN CWA, U-CHANNEL FLOORBOARD INTERCONNECT PIECES IN FWD CABIN AREA HAVE MINOR CORROSION. MAINTENANCE REMOVED CORROSION IAW SRM 51-20-42 AND 51-70-40. APPLIED PRIMER AND TOP COAT IAW SRM 51-20-43.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 4Y/2Y-CHECK IN CWA, U-CHANNEL FLOORBOARD INTERCONNECT PIECES IN FWD CABIN AREA HAVE MINOR CORROSION. MAINTENANCE REMOVED CORROSION IAW SRM 51-20-42 AND 51-70-40. APPLIED PRIMER AND TOP COAT IAW SRM 51-20-43.