What was found
CRACK IN THE MAIN DECK CARGO FLOOR BEAM VERTICAL STIFFENER AT FUSELAGE STATION 266.5. THE STIFFENER WAS REPLACED. THE AIRPLANE WAS GROUNDED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CRACK IN THE MAIN DECK CARGO FLOOR BEAM VERTICAL STIFFENER AT FUSELAGE STATION 266.5. THE STIFFENER WAS REPLACED. THE AIRPLANE WAS GROUNDED.