What was found
MAIN CABIN FLOOR SUPPORT STRUCTURE APPROX 7" FWD OF FRAME 70 AT LBL 7 FLOOR BOARD SUPPORT BEAM UPPER SURFACE IS CORRODED GROUNDED - YES. REMOVED AND REPLACED FLOOR BEAM SUPPORT PER SRM 51-42-11 AND DWG D53472780.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN FLOOR SUPPORT STRUCTURE APPROX 7" FWD OF FRAME 70 AT LBL 7 FLOOR BOARD SUPPORT BEAM UPPER SURFACE IS CORRODED GROUNDED - YES. REMOVED AND REPLACED FLOOR BEAM SUPPORT PER SRM 51-42-11 AND DWG D53472780.