CHI98LA163

NTSB accident investigation · Butler Tool RAF 2000 · Rensselaer, IN · May 16, 1998

Accident · No injuriesLimited investigationFinal report
Date
May 16, 1998, 16:47 local (20:47 UTC)
Place
Rensselaer, IN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4062HButler Tool RAF 2000
Weather
Visual (VMC) · Day
Status
Completed · report May 19, 1999
Report
Approved by Office Director
FAA report
19980516009669A
Case key
10886

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 excessively flared the gyroplane during the landing.

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.

Hard landingLanding - flare/touchdown
Flare - excessivePilot in commandCause
Dragged wing,rotor,pod,float or tail/skidLanding - flare/touchdown
Roll overLanding - flare/touchdown

Analysis

The pilot reported he made a 'normal' approach to runway 27. He reported that he had 'too much flare' during the landing and the gyroplane got into a nose high attitude. According to the pilot, the rotor blades then contacted the ground. The gyroplane then touched down hard and rolled over.

Factual narrative

On May 16, 1998, at 1647 eastern daylight time, a Butler Tool RAF 2000, N4062H, operated by a private pilot rolled over following a loss of control while landing at the Jasper County Airport, Rensselaer, Indiana. The pilot was not injured. The gyroplane was substantially damaged. The 14 CFR Part 91 personal flight was operating in visual meteorological conditions without a flight plan. The flight originated from the Jasper County Airport, at 1630 edt.

The pilot reported he made a "normal" approach to runway 27. He reported that he had "too much flare" during the landing and the gyroplane got into a nose high attitude. According to the pilot, the rotor blades then contacted the ground. The gyroplane then touched down hard and rolled over.

Aircraft

Registration
N4062H
Reported as
Butler Tool RAF 2000
Category
Gyroplane, amateur-built
Serial number
H2-93-4-92
Airframe hours
192
Engine
Subaru EJ22, 130 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
James A. Butler
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · May 16, 1998 · 2 hours before
Departed
RZL
Airport
RZL · Jasper County, runway 27, 2,000 × 150 ft, grass/turf

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
42
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
388 total · 168 in this make and model · 388 as pilot in command · 9 in the last 90 days · 7 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 12 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 46 °F
Altimeter
30.00 inHg
Observed at
LAF, 37 nm away

FAA reports on this event · 1

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