ANC94LA135

NTSB accident investigation · Piper PA-12 · Nondalton, AK · September 8, 1994

Accident · No injuriesLimited investigationFinal report
Date
September 7, 1994, 18:00 local (Sep 8, 1994, 02:00 UTC)
Place
Nondalton, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3363MPiper PA-12
Weather
Visual (VMC) · Dusk
Status
Completed · report May 9, 1995
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19940907026109A
Case key
2566

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 improper flare during the landing touchdown. The pilot's lack of familiarity with the aircraft make and model was a factor in the accident.

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.

Hard landingLanding - flare/touchdown
Flare - improperPilot in commandCause
Lack of familiarity with aircraftPilot in commandFactor
Gear collapsedLanding - flare/touchdown
Landing gear,main gear - overload

Analysis

The pilot and a passenger were landing at a 700 foot long gravel airstrip at the conclusion of a local flight to search for caribou. The CFR part 91 business flight was conducted in conjunction with an aero hunting lodge operation. The operator reported that the pilot dropped the airplane in from about 50 feet, damaging the right main landing gear and right wing. The pilot indicated that he had accrued 6.1 flight hours in the accident aircraft make and model.

Factual narrative

On September 7, 1994, at 1800 Alaska daylight time, a wheel equipped Piper PA-12 airplane, N3363M, owned and operated by Alaska Safari, Inc., an aero lodge, made a hard landing in the area of Sixmile Lake, approximately two miles northeast of Nondalton, Alaska. The commercial certificated pilot-in-command and his one passenger, the sole occupants, were not injured and the airplane sustained substantial damage. The business flight, conducted under 14 CFR Part 91 for the purpose of locating caribou, last departed an area near the Alaska Safari lodge at Nondalton at approximately 1700 and the indented destination was the site of the accident. Visual meteorological conditions reportedly prevailed in the area at the time of the mishap and a company VFR flight plan was in effect.

The owner of the aero lodge reported that during the landing, the pilot dropped the airplane in from about 50 feet, collapsing the right main landing gear and substantially damaging the right wing. In the pilot/operator report submitted by the pilot, he indicated that the landing strip was about 700 feet long and he had accrued 6.1 flight hours in the accident aircraft make and model.

Aircraft

Registration
N3363M
Reported as
Piper PA-12
Category
Airplane
Serial number
12-2219
Airframe hours
1,585
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Operator
Alaska Safari, Inc.
Registered owner
Alaska Safari Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 9, 1994 · 17 hours before
Flight plan
Company VFR

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
30
Certificate
Commercial
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
472 total · 6 in this make and model · 385 as pilot in command · 230 in the last 90 days · 34 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
90° at 5 knots, gusting 10
Visibility
5 statute miles
Lowest ceiling
1,000 ft overcast
Temperature
46 °F, dew point 45 °F
Altimeter
28.00 inHg

FAA reports on this event · 1

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