As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) WHILE DISEMBARKING PASSENGER AFTER LANDING WITH THE ROTOR STILL TURNING, A LOUD SNAP WAS HEARD ACCOMPANIED WITH A SUDDEN ROLLING OF THE HELO TO THE RIGHT. PILOT PREVENTED ANY FURTHER ROLL BY APPLYING CYCLIC AND AC FLOWN BACK TO BASE WHERE IT WAS SAFELY SUPPORTED BEFORE SHUTDOWN. CROSSTUBE FAILED FROM CRACK UNDER THE CLAMP MOUNTING TO THE RT REAR FUSELAGE.