ANC98LA039

NTSB accident investigation · Stinson 108-2 · Chugiak, AK · April 18, 1998

Accident · No injuriesLimited investigationFinal report
Date
April 17, 1998, 17:00 local (Apr 18, 1998, 01:00 UTC)
Place
Chugiak, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N134CStinson 108-2
Weather
Visual (VMC) · Day
Status
Completed · report February 15, 2001
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19980417007169A
Case key
3131

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 an unsuitable, slush-covered, runway for landing. A factor was the slush-covered runway.

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.

On ground/water encounter with terrain/waterLanding
Airport facilities,runway/landing area condition - slush coveredFactor
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
In flight collision with terrain/waterLanding - aborted
Terrain condition - high vegetation
Nose overLanding - aborted

Analysis

The private pilot was attempting to land on the 1,000 feet long by 30 feet wide gravel runway. Upon touchdown, he realized there was five to six inches of slushy snow on the gravel surface, and he attempted to abort the landing. The airplane contacted brush at the departure end of the runway, and nosed over.

Factual narrative

On April 17, 1998, at 1700 Alaska daylight time, a Stinson 108-2 tailwheel airplane, N134C, sustained substantial damage during an aborted landing at the Eklutna Lake - Bold airstrip, 10 miles northeast of Chugiak, Alaska. The solo private pilot was uninjured. The airplane was owned and operated by the pilot. The flight was conducted under 14 CFR part 91 as a personal flight. Visual meteorological conditions prevailed at the time of the accident, and no flight plan was filed.

The flight departed Merrill Field, Anchorage, Alaska, at 1600, to stop at the Bold airstrip, and then return. The pilot stated in a telephone interview with the NTSB Investigator-In-Charge on April 18, 1998, that he was attempting to land on runway 14, which measures 1,000 feet long by 30 feet wide. Upon touchdown, he realized there was five to six inches of slushy snow on the gravel runway, and he attempted to abort the landing. The airplane contacted brush at the departure end of the takeoff area, and the airplane nosed over. The elevators, wings, propeller, and fuselage were damaged.

Aircraft

Registration
N134C
Reported as
Stinson 108-2
Category
Airplane
Serial number
108-3134
Airframe hours
2,598
Engine
Franklin 6A4-165-B4, 165 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Bruce C. Jones
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
Annual · August 8, 1997 · 70 hours before
Departed
MRI · Anchorage, AK
Destination
A13 · Bold, AK
Airport
A13 · Bold-Eklutna Lake Strip, runway 14, 1,000 × 30 ft, gravel

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
43
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
130 total · 110 in this make and model · 83 as pilot in command · 11 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
50 statute miles
Lowest ceiling
None
Temperature
36 °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 N134C · 1

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