ANC96LA113

NTSB accident investigation · Sportsman 2+2 · Wasilla, AK · August 3, 1996

Accident · No injuriesLimited investigationFinal report
Date
August 3, 1996, 09:45 local (17:45 UTC)
Place
Wasilla, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N5045XSportsman 2+2
Weather
Visual (VMC) · Day
Status
Completed · report May 23, 1997
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19960803020769A
Case key
2870

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 failure to maintain control of the airplane which resulted in an inadvertent stall/mush. A factor associated with the accident was the pilot's low altitude skidding maneuver.

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.

Abrupt maneuverTakeoff - initial climb
Low altitude flight/maneuver - performedPilot in commandFactor
Loss of control - in flightTakeoff - initial climb
Aircraft control - not maintainedPilot in commandCause
Stall/mush - inadvertentPilot in command
In flight collision with objectDescent - uncontrolled

Analysis

The pilot reported he was taking off from a private lake in his float-equipped amateur-built experimental airplane. Shortly after lift-off, he saw another airplane departing a private airstrip near the opposing shoreline. The pilot said a collision was not imminent, but he elected to skid the airplane to the left to provide better separation. He said he was unable to recover from the skid, and the airplane quit flying, subsequently colliding with trees near the shore.

Factual narrative

On August 3, 1996, about 0945 Alaska daylight time, a float equipped Sportsman 2+2 amateur built experimental airplane, N5045X, sustained substantial damage when it collided with trees shortly after takeoff from a private airstrip near Wasilla, Alaska. The solo airline transport certificated pilot was not injured. The local, 14 CFR Part 91 flight operated in visual meteorological conditions without a flight plan.

During a telephone conversation with the NTSB investigator-in-charge on August 4, the pilot said that soon after liftoff from Shaw's Tri Lakes, he saw a wheel equipped airplane taking off from the adjacent airstrip. He said that collision with the other airplane wasn't an issue, but that he elected to skid the airplane to the left to add greater separation. He said after he kicked the airplane to the left, it quit flying and stalled into the trees.

Aircraft

Registration
N5045X
Reported as
Sportsman 2+2
Category
Airplane, amateur-built
Serial number
42
Airframe hours
181
Engine
Lycoming, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Gerald D. Parnham
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · July 1, 1996 · 2 hours before

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
45
Certificates
Commercial, Airline transport
Airplane ratings
Single-engine sea, Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
13,200 total · 2 in this make and model · 5,000 as pilot in command · 130 in the last 90 days · 107 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
80 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 N5045X · 1

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