NONE · ENSTROM F 28C · 2015-06-14 · Romeoville, IL, USA
Event
NTSB number
CEN15CA274
Event ID
20150617X30910
Type
Accident
Date
2015-06-14
Location
Romeoville, IL, USA
Coordinates
41.607223, -88.087501
Injuries
Highest injury
NONE
Fatal
0
Serious
0
Minor
0
Uninjured
2
Total aboard
2
Aircraft
Make
ENSTROM
Model
F 28C
Registration
N51778
FAR Part
091
Engines
1
Damage
SUBS
Conditions
Light
DAYL
Weather
VMC
Probable cause
The certified flight instructor (CFI) did not maintain directional control during a downwind emergency running landing to soft muddy terrain, which resulted in a dynamic rollover. Contributing to the accident was the CFI's delayed or insufficient remedial action when the pilot receiving instruction did not control the rotor RPM during hovering flight.