ROBINSON HELICOPTER R22 BETA near St. Petersburg, FL — 2011-09-03
- Date
- 2011-09-03
- Location
- St. Petersburg, FL, USA
- Airport
- PIE
- Aircraft
- ROBINSON HELICOPTER R22 BETA
- Registration
- N7197W
- Category
- Helicopter
- Highest injury
- Minor
- Fatalities
- 0
- Phase of flight
- Maneuvering
Probable cause
The commercial pilot's improper recovery from a practice autorotation, resulting in a tailboom strike and subsequent rollover.
NTSB narrative
According to the commercial pilot, he was receiving a checkride to become a flight instructor. During a full stop autorotation practice, as the pilot began a slow flare to slow the helicopter, the helicopter ballooned, he lost control of the helicopter, and it pitched up to the left. During an attempt to regain control of the helicopter, the tailboom struck the ground, and the helicopter rolled over. According to the designated pilot examiner giving the checkride, it was the commercial pilot's third checkride attempt. The pilot's previous checkrides resulted in an unsatisfactory performance and termination of the evaluation due to the pilot’s slow reaction times.
Analysis
- Primary failure mode
- Loss of control
- First missed decision gate
- DPE could have communicated more clearly to prevent loss of control.
NTSB coding
Evidence available
- Photos
- 9 docket documents
Docket documents9
- Other Pertinent Forms and Reports-Inspection times N7197Wform
- Pilot/Operator Aircraft Accident Report, NTSB Form 6120.1form
- DPE Inspector statement Marasalekinterview
- Reports from Federal Agencies-FAA statement Kahlerinterview
- Power recovery procedureother
- Record of Conversation-Marsalekother
- Photo 1-FAA Photo- Aft view Helicopterphotos
- Photo 2-FAA photo- Tailboomphotos
- Airport operation reportreport
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