As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE ACFT LISTED IN THIS REPORT IS 1 OF SEVERAL LIGHT GENERAL AVIATION ACFT OPERATED BY A FLIGHT SCHOOL. WE HAVE EXPERIENCED 5 FAILURES OF TIRE TUBES, PN 302-246-40, WITHIN THE LAST SEVERAL MONTHS. THESE FAILURES HAVE OCCURED DURING LANDING AND POSE A SAFETY HAZARD. IN SPEAKING WITH OUR PARTS SUPPLIER, WE WERE TOLD THERE IS A MATERIAL PROBLEM WITH ACFT TIRE TUBES WHICH IS CAUSING THESE FAILURES.