20140625010419A

Accident · Substantial damage

FAA accident report · Piper PA-18 · Cantwell, AK · June 25, 2014

Date
June 25, 2014 · 10:30 local
Place
Cantwell, AK
Phase of flight
Takeoff: Rotation
Operating rules
Air taxi and commuter (Part 135)
Operator
ENGC
Damage
Substantial damage
Aircraft
N72842
NTSB investigation
NTSBANC14CA047
Reported as
Piper PA-18
Reported engine
Lycoming 0-320 series
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Commercial pilot
Pilot’s flight hours
8,000 total7,225 in this make and model1 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.

Airman was flying cargo out of gravel strip near e. susitna glacier. Airman landed prior without incident. Airman reported weather at the time to be light winds, not gusty, and favoring the direction used for takeoff. Airman reported he's taken off and landed on this gravel strip between 50-100 times prior over 15 years and had decided to split the cargo load into two trips, the 1st of which was being flown at the time of the accident. Airman said takeoff seemed normal and at the point where it would usually become airborne, the aircraft was still on the ground. The pilot continued the takeoff and left the ground as he struck brush at the end of the strip, which caused the aircraft to hit the ground, damaging the fuselage forward of the vertical stabilizer and the right wingtip. Airman suspects wind changed from headwind to tailwind or aircraft encountered a downdraft. Airman reported that approximately 15 minutes after the accident, the wind started to noticeably gust.

As the FAA filed it

AIRMAN WAS FLYING CARGO OUT OF GRAVEL STRIP NEAR E. SUSITNA GLACIER. AIRMAN LANDED PRIOR WITHOUT INCIDENT. AIRMAN REPORTED WEATHER AT THE TIME TO BE LIGHT WINDS, NOT GUSTY, AND FAVORING THE DIRECTION USED FOR TAKEOFF. AIRMAN REPORTED HE'S TAKEN OFF AND LANDED ON THIS GRAVEL STRIP BETWEEN 50-100 TIMES PRIOR OVER 15 YEARS AND HAD DECIDED TO SPLIT THE CARGO LOAD INTO TWO TRIPS, THE 1ST OF WHICH WAS BEING FLOWN AT THE TIME OF THE ACCIDENT. AIRMAN SAID TAKEOFF SEEMED NORMAL AND AT THE POINT WHERE IT WOULD USUALLY BECOME AIRBORNE, THE AIRCRAFT WAS STILL ON THE GROUND. THE PILOT CONTINUED THE TAKEOFF AND LEFT THE GROUND AS HE STRUCK BRUSH AT THE END OF THE STRIP, WHICH CAUSED THE AIRCRAFT TO HIT THE GROUND, DAMAGING THE FUSELAGE FORWARD OF THE VERTICAL STABILIZER AND THE RIGHT WINGTIP. AIRMAN SUSPECTS WIND CHANGED FROM HEADWIND TO TAILWIND OR AIRCRAFT ENCOUNTERED A DOWNDRAFT. AIRMAN REPORTED THAT APPROXIMATELY 15 MINUTES AFTER THE ACCIDENT, THE WIND STARTED TO NOTICEABLY GUST.

NTSB investigation

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