As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN)WHILE PERFORMING A POST-FLIGHT INSPECTION, THE PILOT NOTED GREASE ON THE FAN HOUSING (SCROLL ASSY). INSPECTION SHOWED A TEAR ON BOOT 269A-5473 INSTALLED ON ADAPTER 269A5411. DRIVESHAFT GREASE HAS LEAKED RADIALLY FROM BOOT. BOOT STILL CONTAINED SUFFICIENT GREASE TO LUBRICATE DRIVESHAFT.