What was found
DURING C4 C-CHECK, INSP NOTED THAT THE CENTER SUPPORT FITTING UNDER FRAME 58 HAS CORROSION AT NUT PLATE HOLES. MX REMOVED AND REPLACED THE CENTER SUPPORT FITTING IAW SRM 51-42-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C4 C-CHECK, INSP NOTED THAT THE CENTER SUPPORT FITTING UNDER FRAME 58 HAS CORROSION AT NUT PLATE HOLES. MX REMOVED AND REPLACED THE CENTER SUPPORT FITTING IAW SRM 51-42-11.