PIPER PA 18
Big Lake, AK — September 24, 2013
Event Information
| Date | September 24, 2013 |
| Event Type | ACC |
| NTSB Number | ANC13CA105 |
| Event ID | 20130925X21307 |
| Location | Big Lake, AK |
| Country | USA |
| Coordinates | 61.53611, -149.81389 |
| Highest Injury | NONE |
Aircraft
| Make | PIPER |
| Model | PA 18 |
| Category | AIR |
| FAR Part | 091 |
| Aircraft Damage | SUBS |
Conditions
| Light Condition | DAYL |
| Weather | VMC |
Injuries
| Fatal | 0 |
| Serious | 0 |
| Minor | 0 |
| None | 2 |
| Total Injured | 0 |
Event Location
Probable Cause
The pilot's selection of unsuitable terrain for landing, resulting in abnormal contact with terrain.
Full Narrative
During the landing roll on a gravel bar adjacent to a river, the airplane's right main landing gear contacted soft terrain. After contact with the soft terrain, the right main landing gear separated from the airframe and the airplane came to rest upright. The airplane sustained substantial damage to its fuselage. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.
About This NTSB Record
This aviation event was investigated by the National Transportation Safety Board (NTSB). NTSB investigates all U.S. civil aviation accidents to determine probable cause and issue safety recommendations to prevent future accidents.