CHI99LA134

NTSB accident investigation · Dawe Arnet Pereyra AV II · Fremont, MI · April 26, 1999

Accident · Minor injuriesLimited investigationFinal report
Date
April 26, 1999, 15:30 local (19:30 UTC)
Place
Fremont, MI
Injuries
1 minor
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N6123PDawe Arnet Pereyra AV II
Weather
Visual (VMC) · Day
Status
Completed · report October 13, 2000
Report
Approved by Office Director
FAA report
19990426004079A
Case key
46170

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 seizure of the powerplant.

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.

Loss of engine powerTakeoff - initial climb
Powerplant - seizedCause
Engine assembly,piston - scoredCause
Forced landingDescent - emergency
In flight collision with objectDescent - emergency
Unsuitable terrain or takeoff/landing/taxi areaCause
Object - tree(s)Factor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilot stated that he taxied the airplane around Peck Lake for a period of three to four minutes then he departed the lake on a westerly heading. The pilot stated that during the initial climb, at an altitude of approximately 120 feet above ground level, the engine seized. The pilot reported that the airplane collided with a top of a tree while maneuvering for an open field. The aircraft impacted the terrain nose first and came to rest in an inverted orientation. During the post accident investigation an engine teardown and inspection were conducted. Inspection of the magneto cylinder and piston revealed scoring along cylinder and piston walls. The piston face, from the magneto cylinder, was distorted in appearance when compared to the power-takeoff piston face. The power-takeoff piston wall and skirt exhibited a blue colored discoloration. Inspection of the pilot's logbooks revealed that the pilot did not possess a single-engine sea rating.

Factual narrative

On April 26, 1999, at 1530 eastern daylight time, a Dawe Arnet Pereyra AV II, N6123P, piloted by a private pilot, sustained substantial damage during a forced landing, following a loss of power, during initial climb from Peck Lake, near Fremont, Michigan. Visual meteorological conditions prevailed at the time of the accident. The personal flight was operating under the provisions of 14 CFR Part 91 and was not on a flight plan. The pilot reported minor injuries. The flight was originating at the time of the accident and had the intended destination of Fremont Municipal Airport, Fremont, Michigan.

According to the pilot's written statement, he taxied the airplane around Peck Lake for a period of three to four minutes then departed the lake on a westerly heading. The pilot stated that during the initial climb, at an altitude of approximately 120 feet above ground level (agl), the engine seized. The pilot reported that the airplane collided with a top of a tree while maneuvering for an open field. The pilot stated that the aircraft impacted the terrain nose first and came to rest in an inverted position.

During the post accident investigation an engine teardown and inspection was conducted. Inspection of the magneto cylinder and piston revealed scoring along cylinder and piston walls. The piston face, from the magneto cylinder, was distorted in appearance when compared to the power-takeoff piston face. The power-takeoff piston wall and skirt exhibited a blue colored discoloration.

Inspection of the pilot's logbooks revealed that the pilot did not possess a single-engine sea rating.

Aircraft

Registration
N6123P
Reported as
Dawe Arnet Pereyra AV II (ARNET PERE)
Category
Airplane, amateur-built
Serial number
AP2A 0043
Airframe hours
85
Engine
Rotax 618 UL DCDI, 74 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Fredrick R. Dawe
Airworthiness certificate
Special, Experimental (Special)
Destination
3FM · MI

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
67
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
524 total · 78 in this make and model · 501 as pilot in command · 6 in the last 90 days · 5 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 8 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
55 °F, dew point 36 °F
Altimeter
29.00 inHg
Observed at
MKG, 20 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.