What was found
DURING C-3 CHECK, INSPECTION REPORTED RT SIDE CABIN FLOOR WEB 69 AND 70 HAD VERY LIGHT CORROSION AT NUT PLATES, MOSTLY ON LWR SIDE. REPLACED SHEAR PLATE IAW SRM 51-42-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-3 CHECK, INSPECTION REPORTED RT SIDE CABIN FLOOR WEB 69 AND 70 HAD VERY LIGHT CORROSION AT NUT PLATES, MOSTLY ON LWR SIDE. REPLACED SHEAR PLATE IAW SRM 51-42-11.