As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DUE TO SUSPECTED HARD LANDING, AIRCRAFT WAS INSPECTED AND MAINTENANCE DISCOVERED A 1.50 INCH CRACK IN THE LOWER RADIUS OF THE RT MAIN LANDING GEAR ACTUATOR ATTACHMENT RIB ASSEMBLY. RIB REPLACED AND NO FURTHER DEFECTS NOTED. THIS SAME RIB WAS FOUND CRACKED DURING A PREVIOUS ROUTINE INSPECTION 3-15-99, HOWEVER, THE CRACK WAS IN THE UPPER RADIUS AND BLENDED WITHIN LIMITS AND RETURNED TO SERVICE. (X)