What was found
DURING ROUTINE MAINTENANCE, CORROSION WAS DISCOVERED ON R1 DOOR LOWER BEAM 10.75" AFT OF FRAME 16, RBL49. REPAIRED BEAM IAW ENGINEERING ISSUED EC16-660-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ROUTINE MAINTENANCE, CORROSION WAS DISCOVERED ON R1 DOOR LOWER BEAM 10.75" AFT OF FRAME 16, RBL49. REPAIRED BEAM IAW ENGINEERING ISSUED EC16-660-01.