What was found
WHILE IN FOR SI CHECK, MAINTENANCE REPORTED CORROSION ON FLOOR BEAM STA 328 LBL 4, 19 AND 46, WL 208. REMOVED CORROSION, CUT FLOOR BEAM UPPER FLANGE AT RBL 18 TO LT END, FABRICATED NEW CHORD AND INSTALLED PER SRM 53-10-8.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR SI CHECK, MAINTENANCE REPORTED CORROSION ON FLOOR BEAM STA 328 LBL 4, 19 AND 46, WL 208. REMOVED CORROSION, CUT FLOOR BEAM UPPER FLANGE AT RBL 18 TO LT END, FABRICATED NEW CHORD AND INSTALLED PER SRM 53-10-8.