20040228011559A

Accident · Substantial damage

FAA accident report · Robsin R44 · Burlington, WI · February 28, 2004

Date
February 28, 2004 · 11:45 local
Place
Burlington, WI
Airport
Burbun Vor/Dme
Phase of flight
To Running(Helicopter/Vtol Ac)
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N7184G
NTSB investigation
NTSBCHI04LA079
Reported as
Robsin R44
People aboard
1
Fatal injuries
0
Pilot’s flight hours
323 total74 in this make and model13 in the last 90 days

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.

(-23) On February 28, 2004, at 1145 CST a Robinson, R-44 rotorcraft, N7184G, struck and severed an electrical power wire adjacent to a refueling tank, during takeoff in Burlington, WI. The private pilot, rotorcraft rated pilot was not injured and one passenger received minor injuries. The aircraft received substantial damage. The aircraft was being operated as a pleasure flight under 14 CFR part 91 when the accident occurred. The flight originated in Burlington, WI at approximately 1145 CST. Visual meteorological conditions prevailed and no flight plan was filed. Investigation revealed the pilot did not see the power wires during his landing nor during ground refueling. The wires were 25 feet above the ground and attached to a pole approximately 25 feet from the fuel tank. After refueling the pilot lifted off and when he rotated to make a left turn the tail rotor struck the overhead wires and pulled the rotorcraft backwards. The main rotor hit & severed an adjacent utility pole and the rotorcraft dropped to the ground. The pilot stated he had never seen power wires across a taxiway and he felt the wires should have been buried underground. See attached map.

As the FAA filed it

(-23) ON FEBRUARY 28, 2004, AT 1145 CST A ROBINSON, R-44 ROTORCRAFT, N7184G, STRUCK AND SEVERED AN ELECTRICAL POWER WIRE ADJACENT TO A REFUELING TANK, DURING TAKEOFF IN BURLINGTON, WI. THE PRIVATE PILOT, ROTORCRAFT RATED PILOT WAS NOT INJURED AND ONE PASSENGER RECEIVED MINOR INJURIES. THE AIRCRAFT RECEIVED SUBSTANTIAL DAMAGE. THE AIRCRAFT WAS BEING OPERATED AS A PLEASURE FLIGHT UNDER 14 CFR PART 91 WHEN THE ACCIDENT OCCURRED. THE FLIGHT ORIGINATED IN BURLINGTON, WI AT APPROXIMATELY 1145 CST. VISUAL METEOROLOGICAL CONDITIONS PREVAILED AND NO FLIGHT PLAN WAS FILED. INVESTIGATION REVEALED THE PILOT DID NOT SEE THE POWER WIRES DURING HIS LANDING NOR DURING GROUND REFUELING. THE WIRES WERE 25 FEET ABOVE THE GROUND AND ATTACHED TO A POLE APPROXIMATELY 25 FEET FROM THE FUEL TANK. AFTER REFUELING THE PILOT LIFTED OFF AND WHEN HE ROTATED TO MAKE A LEFT TURN THE TAIL ROTOR STRUCK THE OVERHEAD WIRES AND PULLED THE ROTORCRAFT BACKWARDS. THE MAIN ROTOR HIT & SEVERED AN ADJACENT UTILITY POLE AND THE ROTORCRAFT DROPPED TO THE GROUND. THE PILOT STATED HE HAD NEVER SEEN POWER WIRES ACROSS A TAXIWAY AND HE FELT THE WIRES SHOULD HAVE BEEN BURIED UNDERGROUND. SEE ATTACHED MAP.

NTSB investigation

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