As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN WHEEL SUB-ASSEMBLY FOUND CRACKED AT TIRE CHANGE. THIS IS A NEW AIRCRAFT APPROXIMATELY 1200 CYCLES ON WHEEL ASSY. MAINTENANCE REPLACED THE MAIN WHEEL ASSY, P/N 5010571-1 AND S/N MAR98-1715, REMOVED FROM THE LEFT INBOARD POSITION. MAINTENANCE IS CURRENTLY WAITING ON REPLACEMENT PART FROM A/C BRAKING SYSTEMS (WHEEL TIRE DIVISION). (M)