Apr 14, 1993
Accident
Substantial RONKONKOMA, NY
InjuriesNone
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause
THE LACK OF ADEQUATE SUPERVISION AND DELAYED REMEDIAL ACTION BY THE FLIGHT INSTRUCTOR. A FACTOR RELATED TO THE ACCIDENT WAS THE DELAY IN ADDING POWER BY THE STUDENT PILOT WHICH RESULTED IN A LOW ROTOR RPM CONDITION.
NTSB NYC93LA083