ANC89LA142

NTSB accident investigation · Piper PA-18 · Red Lake, AK · August 13, 1989

Accident · No injuriesLimited investigationFinal report
Date
August 13, 1989, 08:00 local (16:00 UTC)
Place
Red Lake, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N83622Piper PA-18
Weather
Visual (VMC) · Day
Status
Completed · report June 18, 1990
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19890813030179A
Case key
5241

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 selection of unsuitable terrain. The rough/uneven terrain was a contributing factor.

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.

Main gear collapsedLanding - roll
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
Terrain condition - rough/unevenFactor
Landing gear,main gear - overload

Analysis

While hunting sheep, the pilot elected to land on a mountain ridge. The terrain was rough with tundra & rocks. During the landing, the right main landing gear went in a hole & was bent, allowing the nose to drop & the right wing to hit the ground.

Aircraft

Registration
N83622
Reported as
Piper PA-18
Category
Airplane
Serial number
18-7709104
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Williams, Jay K.
Registered owner
William, Jay K
Airworthiness certificate
Standard, Normal
Departed
Your Creek, AK
Airport
NONE

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
24
Certificate
Commercial
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
611 total · 273 in this make and model · 591 as pilot in command · 27 in the last 90 days · 12 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
15 statute miles
Lowest ceiling
3,000 ft overcast
Temperature
45 °F, dew point -0 °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 N83622 · 1

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