ANC00LA096

NTSB accident investigation · Piper PA-18 · Delta Junction, AK · August 9, 2000

Accident · No injuriesLimited investigationFinal report
Date
August 8, 2000, 18:00 local (Aug 9, 2000, 02:00 UTC)
Place
Delta Junction, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N7777DPiper PA-18
Weather
Visual (VMC) · Day
Status
Completed · report May 18, 2001
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
20000808010879A
Case key
49943

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's inadequate preflight planning/preparation. Factors in the accident were an uphill takeoff, high vegetation, and a short runway area.

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.

In flight collision with terrain/waterTakeoff
Terrain condition - high vegetationFactor
Preflight planning/preparation - inadequatePilot in commandCause
Terrain condition - uphillFactor
Airport facilities,runway/landing area condition - short runway/landing areaFactor
Nose overTakeoff

Analysis

The commercial certificated pilot was departing a small airstrip at a mining claim. The airstrip is oriented east/west, and is about 600 feet long and 20 feet wide, with a 6 to 10 degree slope. The pilot said the wind was blowing downhill, so he decided to take off toward the west, in an uphill direction. The wind was blowing from the west between 10 to 15 knots. The airplane lifted off, but at the end of the airstrip, the tires were only about 2 to 3 feet above the ground. The tires began skimming the tops of low bushes that surrounded the airstrip. The pilot said that the wind speed decreased, and the airplane contacted the ground and nosed over. The airplane received damage to the engine propeller, wings, and empennage.

Factual narrative

On August 8, 2000, about 1800 Alaska daylight time, a tundra tire equipped Piper PA-18 airplane, N7777D, sustained substantial damage during takeoff from a remote airstrip, about 37 miles southwest of Delta Junction, Alaska, about latitude 63 degrees, 57 minutes north, and longitude 147 degrees, 05 minutes west. The airplane was being operated as a visual flight rules (VFR) cross-country personal flight to Delta Junction, when the accident occurred. The airplane was operated by the pilot. The commercial certificated pilot, and the sole passenger, were not injured. Visual meteorological conditions prevailed.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on August 9, 2000, the pilot reported that he was departing a small airstrip at a mining claim. The airstrip is oriented east/west, and is about 600 feet long and 20 feet wide, with a 6 to 10 degree slope. The pilot said the wind was blowing downhill, so he decided to take off toward the west, in an uphill direction. The wind was blowing from the west between 10 to 15 knots. The airplane lifted off, but at the end of the airstrip, the tires were only about 2 to 3 feet above the ground. The tires began skimming the tops of low bushes that surrounded the airstrip. The pilot said that the wind speed decreased, and the airplane contacted the ground and nosed over. The airplane received damage to the engine propeller, wings, and empennage.

Aircraft

Registration
N7777D
Reported as
Piper PA-18
Category
Airplane
Serial number
18-5962
Airframe hours
3,485
Engine
Lycoming O-320-B2B, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Jack R. Morris
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 8, 2000 · 70 hours before
Destination
D66 · AK

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
57
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
1,700 total · 1,000 in this make and model · 1,700 as pilot in command · 40 in the last 90 days · 20 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 10 knots, gusting 20
Visibility
20 statute miles
Lowest ceiling
None
Temperature
55 °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 N7777D · 2

Matched to the same aircraft by N-number and date.