What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON RT FLOORBEAM -Y1292 UPPER SURFACE AT FR 66; REPLACED FLOORBEAM. WORK ACCOMPLISHED ON NR 24381.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON RT FLOORBEAM -Y1292 UPPER SURFACE AT FR 66; REPLACED FLOORBEAM. WORK ACCOMPLISHED ON NR 24381.