NONE · Piper PA-18 · 1999-04-10 · BOULDER, MT, USA
Event
NTSB number
SEA99LA050
Event ID
20001205X00564
Type
Accident
Date
1999-04-10
Location
BOULDER, MT, USA
Coordinates
46.17073, -111.98928
Injuries
Highest injury
NONE
Fatal
0
Serious
0
Minor
0
Uninjured
2
Total aboard
2
Aircraft
Make
Piper
Model
PA-18
Registration
N4036E
FAR Part
091
Engines
1
Damage
SUBS
Conditions
Light
DAYL
Weather
VMC
Probable cause
The pilot-in-command's failure to maintain directional control after encountering a dust-devil during landing rollout, resulting in a ground loop and collapse of the main landing gear. Factors include the dust-devil.