What was found
MAIN CABIN FLOOR SUPPORT BS 312-328, RBL 30 CRACKED. ACFT GROUNDED. R & R FLOOR SUPPORT IAW DWG 141A5400, REV A AND SRM 51-40-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN FLOOR SUPPORT BS 312-328, RBL 30 CRACKED. ACFT GROUNDED. R & R FLOOR SUPPORT IAW DWG 141A5400, REV A AND SRM 51-40-02.