What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON R1 FRAME 16 WEB HAS FOUR HOLES WITH CORROSION AT LATCH FITTING. REPAIRED THE FRAME WEB IAW REO-L21135 AND EC NO. A17-1181-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON R1 FRAME 16 WEB HAS FOUR HOLES WITH CORROSION AT LATCH FITTING. REPAIRED THE FRAME WEB IAW REO-L21135 AND EC NO. A17-1181-01.