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Accidents · NTSB ERA17CA101 · Final report

Robinson R22 accident near West Palm Beach, Florida, February 6, 2017

On February 6, 2017 at about 8:50 pm local time, a 2002 Robinson R22 (helicopter), registered N7685H, was substantially damaged in an accident during maneuvering (hover) near West Palm Beach, Florida (North Palm Beach airport). It was an instructional flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The flight instructor’s failure to maintain helicopter control while demonstrating lowrotor rpm operations from a hover.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
February 6, 2017 · about 8:50 pm local time
Place
West Palm Beach, Florida · North Palm Beach · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Robinson R22 BETA, built 2002 · all R22s on the register
Registration
N7685H · no longer on the register · serial 3362
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

According to the flight instructor, he was conducting an instructional flight in the helicopter and demonstrating low-rotor rpm operations from a hover. The helicopter was at a 3-ft hover when he initiated the maneuver with the student pilot "on the flight controls" following the flight instructor's movements. As the throttle was reduced, the helicopter's nose began to rotate to the left. The flight instructor pushed the right antitorque pedal to counter the rotation, but the pedal initially felt like it was "blocked." The right skid contacted the taxiway, causing the helicopter to bounce and rotate to the right. The flight instructor applied full throttle and collective to attempt to gain altitude; however, the helicopter departed the taxiway, entered an adjacent grass area, and rolled over onto its left side. The helicopter sustained substantial damage to the main rotor and the tailboom. Examination of the flight control system by a Federal Aviation Administration inspector did not reveal any anomalies. In addition, the flight instructor reported there was no preimpact mechanical failures or malfunctions with the helicopter that would have precluded normal operation.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

What happened, in order

  1. Loss of control in flight during maneuvering (hover) defining event
  2. Collision with terrain or object (not controlled flight into terrain) during maneuvering (hover)

The NTSB's findings

  • cause Personnel issues › Task performance › Use of equip/info › Aircraft control › Instructor/check pilot
  • cause Aircraft › Aircraft oper/perf/capability › Performance/control parameters › (general) › Not attained/maintained

Pilot

  • Certificate: airline transport pilot, flight instructor
  • Ratings: single-engine land; instructor: gyroplane; instructor: helicopter; instructor: instrument helicopter; instrument: helicopter; rotorcraft: gyroplane; rotorcraft: helicopter
  • Flight time: 2,323 hours in all; 653 in this make and model; 122 in the last 90 days; 50 in the last 30 days; 2,208 as pilot in command; 673 on instruments
  • Last flight review: September 11, 2016
  • Medical certificate: Class 2 (with waivers/limitations)
  • Seat: left
  • Injury: no injuries

Pilot

  • Certificate: private
  • Ratings: single-engine land
  • Flight time: 426 hours in all; 24 in this make and model; 24 in the last 90 days; 18 in the last 30 days; 333 as pilot in command
  • Last flight review: May 31, 2015
  • Medical certificate: Class 2 (without waivers/limitations)
  • Seat: rgt
  • Injury: no injuries

The aircraft

  • Airframe total time: 2,593.8 hours
  • Last inspection: 100-hour inspection, December 16, 2016; 42 hours since
  • Maximum gross weight: 1,370 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-360 SERIES (piston); 0 hours total

The flight

  • Departed from: F45 West Palm Beach FL at 7:50 pm
  • Destination: F45 West Palm Beach FL
  • Flight plan: none
  • Runway 26R, 2,150 ft by 35 ft
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Wind: from 080° at 10 knots
  • Visibility: 10 statute miles
  • Sky: broken clouds at 4,900 ft; scat at 3,700 ft
  • Temperature: 82°F (28°C), dew point 63°F (17°C)
  • Altimeter: 30.15 inHg
  • Observation at 6:44 pm from F45

Injuries

FatalSeriousMinorNone
Flight crew2

Documents from the investigation the NTSB's docket: the evidence folder behind the report

4 documents, released by the NTSB on August 2, 2017. View them here, or download them; the NTSB redacts some personal details before release, and this site shows the NTSB's own titles rather than its file names.

The same docket at the NTSB · documents without a copy here are fetched from the NTSB when you open them.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.