What was found
DURING ROUTINE MAINTENANCE, CORROSION WAS DISCOVERED ON AFT CABIN R2 DOOR SILL FRAME 66, Y1762. R & R THE DOOR SILL IAW SRM 51-72-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ROUTINE MAINTENANCE, CORROSION WAS DISCOVERED ON AFT CABIN R2 DOOR SILL FRAME 66, Y1762. R & R THE DOOR SILL IAW SRM 51-72-11.