20100624035729A

Accident · Destroyed

FAA accident report · Dehavilland DHC-1 Chipm · Olalla, WA · June 24, 2010

Date
June 24, 2010 · 18:52 local
Place
Olalla, WA
Phase of flight
Cruise/Level Flight
Operating rules
General operating rules (Part 91)
Damage
Destroyed
Aircraft
N6540C
NTSB investigation
NTSBWPR10LA313
Reported as
Dehavilland DHC-1 Chipm
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Private pilot
Pilot’s flight hours
800 total515 in this make and model10 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.

On June 23, 2010 aircraft departed vaughn ranch airport for a maintenance operational check flight. The pilot stated that he had departed to the south and flew down the valley before turning left to fly over the air strip. As the pilot made a low pass south to north over the runway, the aircraft lost power just as he crossed the north end of the runway. The pilot stated that he did not have sufficient altitude to successfully complete a 180 degree turn to land on the runway without stalling the aircraft. The pilot maneuvered for a power-off glide to an open field in the northeast quadrant of the intersection of mullenex road and Olalla road. The right wing struck a tree during his emergency desent, causing the nose to pitch down. The aircraft impacted on its nose and spun 180 degrees, coming to rest in an easterly direction. The pilot estimated the duration of the flight to be one to two minutes before the engine quit.

As the FAA filed it

ON JUNE 23, 2010 AIRCRAFT DEPARTED VAUGHN RANCH AIRPORT FOR A MAINTENANCE OPERATIONAL CHECK FLIGHT. THE PILOT STATED THAT HE HAD DEPARTED TO THE SOUTH AND FLEW DOWN THE VALLEY BEFORE TURNING LEFT TO FLY OVER THE AIR STRIP. AS THE PILOT MADE A LOW PASS SOUTH TO NORTH OVER THE RUNWAY, THE AIRCRAFT LOST POWER JUST AS HE CROSSED THE NORTH END OF THE RUNWAY. THE PILOT STATED THAT HE DID NOT HAVE SUFFICIENT ALTITUDE TO SUCCESSFULLY COMPLETE A 180 DEGREE TURN TO LAND ON THE RUNWAY WITHOUT STALLING THE AIRCRAFT. THE PILOT MANEUVERED FOR A POWER-OFF GLIDE TO AN OPEN FIELD IN THE NORTHEAST QUADRANT OF THE INTERSECTION OF MULLENEX ROAD AND OLALLA ROAD. THE RIGHT WING STRUCK A TREE DURING HIS EMERGENCY DESENT, CAUSING THE NOSE TO PITCH DOWN. THE AIRCRAFT IMPACTED ON ITS NOSE AND SPUN 180 DEGREES, COMING TO REST IN AN EASTERLY DIRECTION. THE PILOT ESTIMATED THE DURATION OF THE FLIGHT TO BE ONE TO TWO MINUTES BEFORE THE ENGINE QUIT.

NTSB investigation

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