N6933M

Substantial
Minor

STINSON 108S/N: 108-4933

Accident Details

Date
Friday, April 27, 2018
NTSB Number
GAA18CA237
Location
Eliza Island, WA
Event ID
20180427X95059
Coordinates
48.650276, -122.584442
Aircraft Damage
Substantial
Highest Injury
Minor
Fatalities
0
Serious Injuries
0
Minor Injuries
1
Uninjured
0
Total Aboard
1

Probable Cause and Findings

The pilot’s exceedance of the airplane’s critical angle of attack during takeoff, which resulted in an aerodynamic stall.

Aircraft Information

Registration
Make
STINSON
Serial Number
108-4933
Engine Type
Reciprocating
Year Built
1949
Model / ICAO
108S108
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1
Seats
4
FAA Model
108-3

Registered Owner (Current)

Name
STEELE JASON E
Address
13771 N FOUNTAIN HILLS BLVD
STE 114-141
City
FOUNTAIN HILLS
State / Zip Code
AZ 85268
Country
United States

Analysis

The pilot of the tailwheel-equipped airplane reported that, during the takeoff roll, he had difficulty staying on the runway. He added, in a telephone interview with the National Transportation Safety Board Investigator-In-Charge, that, while airborne, the airplane aerodynamically stalled into brush off the end of the runway. The airplane nosed over and came to rest inverted.

The airplane sustained substantial damage to the left wing.

The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

The automated weather observation station located about 9 miles to the north-northwest reported that that, about the time of the accident, the wind was from 170° at 8 knots, gusting to 18 knots. The airplane departed the southeast runway.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# GAA18CA237