What was found
DURING HEAVY MAINTENANCE FOUND FLOOR SUPPORT Y1292, FRAMES 67 TO 69 CORRODED. REPLACED THE FLOOR SUPPORT IAW SRM 51-42-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE FOUND FLOOR SUPPORT Y1292, FRAMES 67 TO 69 CORRODED. REPLACED THE FLOOR SUPPORT IAW SRM 51-42-11.