20240708007429A

Accident · Substantial damage

FAA accident report · Bell 206L-3 · Thorntown, IN · July 8, 2024

Date
July 8, 2024 · 19:00 local
Place
Thorntown, IN
Phase of flight
Takeoff: Climb Out
Operating rules
Agricultural (Part 137)
Operator
2VVG
Damage
Substantial damage
Aircraft
N206WX
NTSB investigation
NTSBCEN24LA259
Reported as
Bell 206L-3
Reported engine
Allison 250-C30 series
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Commercial pilot
Pilot’s flight hours
9,805 total200 in this make and model

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

On July 8, 2024, at approximately 1900 eastern standard time, the helicopter was operating under CFR part 137 while reloading with fungicide and fuel. The pilot initiated liftoff from the platform unaware the load-hose was not disconnected from the helicopter. The pilot stated immediately after liftoff the helicopter yawed due to what he perceived as a loss of engine power and made an immediate hard landing in a cornfield. The pilot realized the load-hose tension caused the yaw after the landing.

The hard landing caused the top rotor to flex and impact the vertical fins on the tail boom causing damage to the rotor, fins, and possible twisting of tail boom. The helicopter sustained substantial damage.

As the FAA filed it

ON JULY 8, 2024, AT APPROXIMATELY 1900 EASTERN STANDARD TIME, THE HELICOPTER WAS OPERATING UNDER CFR PART 137 WHILE RELOADING WITH FUNGICIDE AND FUEL. THE PILOT INITIATED LIFTOFF FROM THE PLATFORM UNAWARE THE LOAD-HOSE WAS NOT DISCONNECTED FROM THE HELICOPTER. THE PILOT STATED IMMEDIATELY AFTER LIFTOFF THE HELICOPTER YAWED DUE TO WHAT HE PERCEIVED AS A LOSS OF ENGINE POWER AND MADE AN IMMEDIATE HARD LANDING IN A CORNFIELD. THE PILOT REALIZED THE LOAD-HOSE TENSION CAUSED THE YAW AFTER THE LANDING.

THE HARD LANDING CAUSED THE TOP ROTOR TO FLEX AND IMPACT THE VERTICAL FINS ON THE TAIL BOOM CAUSING DAMAGE TO THE ROTOR, FINS, AND POSSIBLE TWISTING OF TAIL BOOM. THE HELICOPTER SUSTAINED SUBSTANTIAL DAMAGE.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.