As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT TO ALTITUDE HEARD KNOCKING NOISE AND FELT BUMP FROM NOSE WHEEL AREA SEVERAL TIMES. FOUND RT NOSE LANDING GEAR PILLOW BLOCK LOOSE. REMOVED AND INSTALLED NEW BLOCK ASSY, OPS CHECK NORMAL WORK IAW CESSNA 750 MM CHPT 32-30-00.