As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CUSTOMER ELECTED NOSE LANDING GEAR INSPECTION UPON REMOVAL OF THE AXLE ASSY, FOUND EXCESSIVE CORROSION ON THE INNER PIN BORE SURFACES WHERE THE AXLE ATTACH PIN ATTTACHES TO PISTON. ASSY WAS REPLACED WITH P/N 16120-1, S/N B15-3 PER MESSIER DOWTY ENGINEERING. TOTAL PART CYCLES: 6,453.