What was found
DURING HEAVY CHECK, RT FLOOR SUPPORT BETWEEN FRAMES 18 - 21, HAS SIGNS OF CORROSION. MX R & R RT FLOOR SUPPORT IAW SRM 51-40-02, 51-40-04, 51-41-02, 51-43-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, RT FLOOR SUPPORT BETWEEN FRAMES 18 - 21, HAS SIGNS OF CORROSION. MX R & R RT FLOOR SUPPORT IAW SRM 51-40-02, 51-40-04, 51-41-02, 51-43-02.