- Date
- September 6, 2004, 14:00 local (22:00 UTC)
- Place
- Healy, AK
- Injuries
- 2 uninjured
- Damage
- Substantial damage
- Phase of flight
- Takeoff
- Aircraft
- N7472DPiper PA-18
- Weather
- Visual (VMC) · Day
- Status
- Completed · report December 3, 2004
- Report
- Approved by Office Director
- NTSB office
- Alaska Regional Office
- Parties
- FAA-AL-ANC FSDO 03
- FAA report
- 20040906021109A
- Case key
- 60064
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
The pilot's inadequate compensation for wind conditions, and failure to maintain directional control of the airplane during the takeoff roll, which resulted in a collision with vegetation and a nose over. A factor contributing to the accident was a tailwind.
Sequence of events
NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.
Analysis
The airline transport certificated pilot was departing from a tundra/gravel covered area along a creek. He described the takeoff area as 20 feet wide, by 300 feet long, with a dogleg turn to the left, and an additional takeoff area of 600 feet. The entire takeoff area slopes downhill. The pilot said he was departing toward the north, with a 6 to 10 knot tailwind. He said about 100 feet past the dogleg turn to the left, the tailwind pushed the tail of the airplane to the right. The nose of the airplane veered to the left, collided with willow bushes, and nosed over. The airplane received damage to the right wing lift struts, the rudder, and the right elevator.
Factual narrative
On September 6, 2004, about 1400 Alaska daylight time, a tundra tire-equipped Piper PA-18 airplane, N7472D, sustained substantial damage when it collided with willow trees and nosed over during the takeoff run from a remote area about 18 miles east-northeast of Healy, Alaska. The airplane was being operated as a visual flight rules (VFR) cross-country personal flight from the area of Healy Creek, under Title 14, CFR Part 91, when the accident occurred. The airplane was operated by the pilot. The airline transport certificated pilot and the sole passenger were not injured. Visual meteorological conditions prevailed, and a VFR flight plan was filed for the flight from Healy Creek, to Healy, Alaska.
During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on September 7, the pilot reported that he was departing from a tundra/gravel covered area along Healy Creek. He described the takeoff area as 20 feet wide, by 300 feet long, with a dogleg turn to the left, and an additional takeoff area of 600 feet. The entire takeoff area slopes downhill. The pilot said he was departing toward the north, with a 6 to 10 knot tailwind. He said about 100 feet past the dogleg turn to the left, the tailwind pushed the tail of his airplane to the right. The nose of the airplane veered to the left, collided with willow bushes, and nosed over. The airplane received damage to the right wing lift struts, the rudder, and the right elevator.
Aircraft
- Registration
- N7472D
- Reported as
- Piper PA-18
- Category
- Airplane
- Serial number
- 18-5807
- Engine
- Lycoming O-360-A4D, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Registered owner
- Larry D. Nauta
- Airworthiness certificate
- Standard, Normal
- Departed
- Healy, AK
- Destination
- Healy, AK
- Flight plan
- VFR
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 56
- Injuries
- None
- Certificates
- Airline transport, Commercial
- Airplane ratings
- Multi-engine land, Single-engine sea, Single-engine land
- Instrument ratings
- Airplane
- Medical
- Class 2
- Flight hours
- 5,000 total · 1,000 in this make and model · 100 in the last 90 days · 35 in the last 30 days
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 180° at 10 knots
- Visibility
- 30 statute miles
- Lowest ceiling
- None
- Temperature
- 45 °F
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.
Other investigations on N7472D · 1
Matched to the same aircraft by N-number and date.