As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) UPON ROUTINE INSPECTION OF THE PROPELLER AND SPINNER. IT WAS NOTICED UPON REMOVAL OF THE SPINNER THAT THE FORWARD SPINNER BULKHEAD HAD 2 CRACKS IN THE AREA AROUND THE CIRCUMFERENCE OF 2 SEPARATE PROPELLER MOUNTING BOLT HOLES. FORWARD SPINNER BULKHEAD R & R WITH NEW SPINNER BULKHEAD.