What was found
DURING HEAVY CHECK MAINTENANCE, FOUND THE FLOOR SUPPORT AT Y1292 BETWEEN FRAMES 66 - 68 CORRODED. REPLACED THE FLOOR SUPPORT IAW SRM 51-72-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK MAINTENANCE, FOUND THE FLOOR SUPPORT AT Y1292 BETWEEN FRAMES 66 - 68 CORRODED. REPLACED THE FLOOR SUPPORT IAW SRM 51-72-11.