What was found
DURING C-4 CHECK, INSPECTION REPORTED CORROSION ON FLOOR SUPPORT SEGMENT AT STA 957, LBL 50. REPLACED FLOOR SUPPORT SEGMENT PER SRM 51-40-02, 53-60-51 AND BOEING DRAWING 65C33369.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-4 CHECK, INSPECTION REPORTED CORROSION ON FLOOR SUPPORT SEGMENT AT STA 957, LBL 50. REPLACED FLOOR SUPPORT SEGMENT PER SRM 51-40-02, 53-60-51 AND BOEING DRAWING 65C33369.