What was found
DURING H-CHECK, DOOR 4 FLOOR SUPPORT BEAM FRAME 75-78, 400 WAS FOUND CORRODED. REPLACED THE FLOOR SUPPORT IAW SRM 51-42-11, 51-44-11 AND DWG F53478040008.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING H-CHECK, DOOR 4 FLOOR SUPPORT BEAM FRAME 75-78, 400 WAS FOUND CORRODED. REPLACED THE FLOOR SUPPORT IAW SRM 51-42-11, 51-44-11 AND DWG F53478040008.