ANC86LA073

NTSB accident investigation · Piper PA-22-150 · Theodore River, AK · June 12, 1986

Accident · No injuriesLimited investigationFinal report
Date
June 12, 1986, 14:30 local (22:30 UTC)
Place
Theodore River, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N5837DPiper PA-22-150
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19860612029549A
Case key
4675

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

On this page

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 control - on ground/waterTakeoff - roll/run
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - not correctedPilot in commandCause
Terrain condition - loose gravel/sandy
Terrain condition - loose gravel/sandy
On ground/water collision with objectTakeoff - roll/run
Object - tree(s)

Analysis

The pilot stated that during the takeoff roll he lost directional control of the aircraft causing the aircraft to strike a row of trees.

Aircraft

Registration
N5837D
Reported as
Piper PA-22-150
Category
Airplane
Serial number
224516
Airframe hours
1,540
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Richard Newton
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 2, 1986 · 40 hours before
Departed
MRI · Anchorage, 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
33
Certificate
Commercial
Airplane ratings
Single-engine land, Single-engine sea, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,466 total · 110 in this make and model · 2,000 as pilot in command · 110 in the last 90 days · 50 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
80° at 5 knots
Visibility
30 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 39 °F
Altimeter
29.00 inHg

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 N5837D · 1

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