What was found
DURING C3 C-CHECK, INSP NOTED THE LONGITUDINAL FLOOR SUPPORT Y1292 AFT OF FRAME 66 AND FWD OF FRAME 68 HAS CORROSION AROUND FLOOR PANEL NUTPLATES. MX REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-42-11, 51-44-11 AND DWG D53472780.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C3 C-CHECK, INSP NOTED THE LONGITUDINAL FLOOR SUPPORT Y1292 AFT OF FRAME 66 AND FWD OF FRAME 68 HAS CORROSION AROUND FLOOR PANEL NUTPLATES. MX REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-42-11, 51-44-11 AND DWG D53472780.