NONE · CESSNA TU206 · 2014-09-22 · Deadhorse, AK, USA
Event
NTSB number
ANC14LA085
Event ID
20140922X52015
Type
Accident
Date
2014-09-22
Location
Deadhorse, AK, USA
Coordinates
70.313888, -148.036392
Injuries
Highest injury
NONE
Fatal
0
Serious
0
Minor
0
Uninjured
4
Total aboard
4
Aircraft
Make
CESSNA
Model
TU206
Registration
N206J
FAR Part
135
Engines
1
Damage
SUBS
Conditions
Light
DAYL
Weather
VMC
Probable cause
The application of insufficient torque to the engine cylinder through bolts during the replacement of the No. 1 cylinder, which resulted in the displacement of the No. 2 bearing, oil starvation, and a catastrophic engine failure.