NONE · STEVENS KELLY C RV-7 · 2023-04-09 · Morgan, UT, USA
Event
NTSB number
WPR23LA149
Event ID
20230410107032
Type
Accident
Date
2023-04-09
Location
Morgan, UT, USA
Coordinates
41.008125, -111.68074
Injuries
Highest injury
NONE
Fatal
0
Serious
0
Minor
0
Uninjured
1
Total aboard
1
Aircraft
Make
STEVENS KELLY C
Model
RV-7
Registration
N17NK
FAR Part
091
Engines
1
Damage
SUBS
Conditions
Light
DAYL
Weather
VMC
Probable cause
The pilot/builder improperly torqued the propeller attachment bolts while reinstalling the propeller, which resulted in the fatigue failure of the bolts and the separation of the propeller assembly.