What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Pilot was asked to reposition aircraft to allow another aircraft to land on helideck. While repositioning the pilot allowed the tailrotor to strike a pole used to support the lightning strike grounding system. The pilot then felt that the tail rotor was going to fail and did not want the rotation to worsen so he rolled throttles to idle, at that time the aircraft landed hard and yawed rapidly to the left and began a lateral slide right about 2-3 feet.
As the FAA filed it
PILOT WAS ASKED TO REPOSITION AIRCRAFT TO ALLOW ANOTHER AIRCRAFT TO LAND ON HELIDECK. WHILE REPOSITIONING THE PILOT ALLOWED THE TAILROTOR TO STRIKE A POLE USED TO SUPPORT THE LIGHTNING STRIKE GROUNDING SYSTEM. THE PILOT THEN FELT THAT THE TAIL ROTOR WAS GOING TO FAIL AND DID NOT WANT THE ROTATION TO WORSEN SO HE ROLLED THROTTLES TO IDLE, AT THAT TIME THE AIRCRAFT LANDED HARD AND YAWED RAPIDLY TO THE LEFT AND BEGAN A LATERAL SLIDE RIGHT ABOUT 2-3 FEET.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.