CEN22LA158

NTSB accident investigation · Robinson Helicopter R22 Beta · Garnett, KS · March 26, 2022

Accident · No injuriesClass 4 · LimitedFinal report
Date
March 26, 2022, 16:30 local (21:30 UTC)
Place
Garnett, KS
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N7087XRobinson Helicopter R22 Beta
Defining event
Maneuvering-hover: Dynamic rollover
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Central Region
Parties
Flight Standards District Office
FAA report
20220326003309A
Case key
104852

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 maintain lateral control while hovering which resulted in a dynamic rollover.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parameters: lateral/bank controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedRobinson Helicopter R22 BETA: 14 casesAll aircraft: 390 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

After refueling the helicopter, the pilot entered into a light hover to return to his hangar. Due to obstacles on the left side of the helicopter, the pilot attempted to hover taxi horizontally to the right. While executing this maneuver, the right skid contacted the ramp and the helicopter entered into a dynamic rollover and came to rest on its right side, which resulted in substantial damage to the main rotor. The pilot reported that there were no preaccident mechanical malfunctions or failures that would have precluded normal operation.

Aircraft

Registration
N7087X
Reported as
Robinson Helicopter R22 Beta
Category
Helicopter
Serial number
2829
Built
1998
Airframe hours
1,798
Engine
Lycoming O-360, 145 hp, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 3, 2021
Departed
K68 · Garnett, KS
Destination
K68 · Garnett, KS
Airport
K68 · Garnett Municipal Airport

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
74
Injuries
None
Certificates
Flight instructor, Commercial, Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
BasicMed
Last flight review
July 11, 2021
Seat
Right
Restraint
3-point
Flight hours
6,115 total · 293 in this make and model · 5,647 as pilot in command · 21 in the last 90 days · 9 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
59 °F, dew point 10 °F
Altimeter
30.09 inHg
Observed at
KUKL, 24 nm away
METAR
KUKL 262135Z AUTO 00000KT 10SM CLR 15/M12 A3009 RMK AO2 T01461116

Docket · 3

The files NTSB released with the investigation on April 20, 2022, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.7 MB in all.

FAA reports on this event · 1

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

Other investigations on N7087X · 1

Matched to the same aircraft by N-number and date.