MIA01LA007

NTSB accident investigation · Robinson R-22 Beta · Dellwood, FL · October 17, 2000

Accident · Minor injuriesLimited investigationFinal report
Date
October 17, 2000, 08:00 local (12:00 UTC)
Place
Dellwood, FL
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N621DMRobinson R-22 Beta
Weather
Visual (VMC) · Day
Status
Completed · report July 2, 2001
Report
Approved by Office Director
FAA report
20001017015299A
Case key
50474

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

the pilot's failure to clear the area, and his attempted takeoff while the helicopter's right skid was entangled with vines, which resulted in inadvertent dynamic rollover and substantial damage to the aircraft.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Roll overTakeoff
Clearance - not maintainedPilot in commandCause
Lift-off - attemptedPilot in command
Dynamic rollover - inadvertentPilot in command

Analysis

The pilot stated that while attempting to takeoff from a field, the helicopter's right skid became entangled in vines, which induced dynamic rollover. According to the pilot, the aircraft rolled on its right side, and incurred substantial damage. The pilot said that prior to the accident, there had been no mechanical failure or malfunction to the aircraft, or any on its systems.

Factual narrative

On October 17, 2000, about 0800 eastern daylight time, a Robinson R-22 Beta, N621DM, registered to and operated by Skycopters Incorporated, as a Title 14 CFR Part 91 aerial observation flight, experienced dynamic rollover during takeoff from a field in Dellwood, Florida. Visual meteorological conditions prevailed, and no flight plan was filed. The pilot and passenger received minor injuries, and the aircraft incurred substantial damage. The flight was originating at the time of the accident.

The pilot stated that his headset came off in flight, and he had landed in a field to secure the headset. The pilot further stated that while attempting to takeoff from the field, and upon transitioning from hover to takeoff, the helicopter's right skid became entangled in vines hidden in the undergrowth. The pilot said that the skid's entanglement with the vines while he was attempting the takeoff induced dynamic rollover on to the aircraft's right side. He said that when the aircraft rolled over, the main and tail rotor systems separated from the aircraft, and the tail boom broke off. According to the pilot, prior to the accident, there had been no mechanical failure or malfunction to the aircraft, or any on its systems.

Aircraft

Registration
N621DM
Reported as
Robinson R-22 Beta
Category
Helicopter
Serial number
2776
Airframe hours
521
Engine
Lycoming O-360-J2A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial observation · Part 91
Registered owner
Skycopters Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 1, 2000 · 21 hours before
Departed
MAI · Marianna, FL
Destination
54J · FL

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
48
Certificate
Airline transport
Airplane ratings
Single-engine land
Instrument ratings
Helicopter, Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
3,500 total · 250 in this make and model · 3,300 as pilot in command · 200 in the last 90 days · 60 in the last 30 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
7 statute miles
Temperature
55 °F, dew point 54 °F
Altimeter
30.00 inHg
Observed at
MAI

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.