ANC83LA002

NTSB accident investigation · Rockwell International Stinson 108 · Near Sparrevohn, AK · October 2, 1982

Accident · No injuriesLimited investigationFinal report
Date
October 2, 1982, 00:18 local (08:18 UTC)
Place
Near Sparrevohn, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N97451Rockwell International Stinson 108
Weather
Visual (VMC) · Dusk
Status
Completed · report October 2, 1983
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19821002068229A
Case key
71932

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
Fuel system,carburetor - iceFactor
Carburetor heat - improper use ofPilot in commandCause
FatiguePilot in commandCause
Airport facilities,runway/landing area condition - inadequateFactor
Aircraft preflight - improperPilot in commandCause
Self-induced pressurePilot in commandCause
In flight collision with terrain/waterTakeoff - initial climb

Analysis

The pilot stated that after shooting a moose in the morning, quartering the animal and carrying the meat to the an unimproved landing/takeoff area he walked back to his cabin for his aircraft. Upon his return, he landed and loaded 2 quarters into the back seat. It was now 5:30PM and starting to snow. He taxied for takeoff without accomplishing a run-up. While taxiing he experienced difficulty with the windshield fogging and although in a hurry managed to clean the windshield. When he reached the end of the strip he immediately began the takeoff. The aircraft failed to accelerate properly during takeoff and settled back to the surface at the end of the strip. The pilot believed that carburetor ice and rough runway contributed to the lack of acceleration.

Aircraft

Registration
N97451
Reported as
Rockwell International Stinson 108 (STINSON 10)
Category
Airplane
Serial number
108451
Airframe hours
145
Engine
Lycoming IO-435C, 190 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
John D. Shockley
Registered owner
John D. Shockley
Departed
Near Sparrevohn, 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
43
Certificate
Student
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
159 total · 77 in this make and model · 124 as pilot in command · 57 in the last 90 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
33° at 3 knots
Visibility
6 statute miles
Temperature
82 °F

FAA reports on this event · 1

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