N7860D

Substantial
None

PIPER PA 18A 150S/N: 18-6009

Accident Details

Date
Thursday, June 4, 2015
NTSB Number
GAA15CA107
Location
Hay, WA
Event ID
20150605X12418
Coordinates
46.604442, -117.875556
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
2
Total Aboard
2

Probable Cause and Findings

The pilot's and flight instructor's improper brake application during the landing roll. Contributing to the accident was the flight instructor's failure to make a positive transfer of controls.

Aircraft Information

Registration
N7860D
Make
PIPER
Serial Number
18-6009
Engine Type
Turbo-shaft
Model / ICAO
PA 18A 150M600
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1

Analysis

The rated pilot and flight instructor were practicing off airport landings in unimproved areas in the tailwheel equipped airplane. After two evaluation passes, the pilot landed. The pilot reported that during the rollout the airplane had oscillations around the lateral axis and the pilot applied the brakes. The flight instructor also applied brake pressure during the landing roll. The airplane nosed over and came to rest inverted. The airplane sustained substantial damage to right wing strut, vertical stabilizer, and rudder. The pilot reported no preimpact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.

The pilot reported the accident may have been avoidable with better communication and transfer of controls with the flight instructor.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# GAA15CA107