What was found
CLT - DURING C-4 CHECK, FOUND 2 INCH CORROSION ALONG UPPER SURFACE FLOORBEAM AT STATION 1640. CORROSION TASK NR C53-252-03, C53-251-03, CORROSION LEVEL 2. INSTALLED NEW T-CAP ON FLOORBEAM PER 757-200 TR 53-15-01. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CLT - DURING C-4 CHECK, FOUND 2 INCH CORROSION ALONG UPPER SURFACE FLOORBEAM AT STATION 1640. CORROSION TASK NR C53-252-03, C53-251-03, CORROSION LEVEL 2. INSTALLED NEW T-CAP ON FLOORBEAM PER 757-200 TR 53-15-01. (M)