WPR14CA157

NTSB accident investigation · Robert A Miller Murphy Rebel Elite · Roundup, MT · April 2, 2014

Accident · No injuriesData collectionFinal report
Date
April 2, 2014, 17:00 local (23:00 UTC)
Place
Roundup, MT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3552JRobert A Miller Murphy Rebel Elite
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report September 2, 2014
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
FAA
FAA report
20140402003289A
Case key
89007

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 loss of directional control while landing.

Findings · 3

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.

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

The pilot-owner was practicing takeoffs and landings in his amateur built experimental airplane. Earlier in the day, he had accomplished several successful landings, and then took a short break. After the break, he flew the airplane again, remained in the airport traffic pattern, and completed an uneventful takeoff and full stop landing. He took off again, made a circuit of the traffic pattern, and set up for a second landing. The pilot described the approach as "perfect," and noted that he was "over the threshold with just the right altitude and airspeed." The touchdown was normal, but during the latter portion of the landing rollout the airplane began to veer to the left. The pilot applied right rudder; the airplane turned right, and exited the right side of the paved runway. About 15 feet off the runway, the left landing gear entered a depression associated with a drainage culvert. The left landing gear was displaced aft and up, and the left wing and nose of the airplane struck the ground. The airplane sustained substantial damage to the fuselage and left wing. The pilot did not cite any mechanical problems with the airplane. In his written report on the accident, the pilot noted that pilots must be "really quick" on the rudder and "can't relax until the airplane is back in the hangar" when flying a taildragger.

Factual narrative

The pilot-owner was practicing takeoffs and landings in his amateur built experimental airplane. Earlier in the day, he had accomplished several successful landings, and then took a short break. After the break, he flew the airplane again, remained in the airport traffic pattern, and completed an uneventful takeoff and full stop landing. He took off again, made a circuit of the traffic pattern, and set up for a second landing. The pilot described the approach as "perfect," and noted that he was "over the threshold with just the right altitude and airspeed." The touchdown was normal, but during the latter portion of the landing rollout the airplane began to veer to the left. The pilot applied right rudder; the airplane turned right, and exited the right side of the paved runway. About 15 feet off the runway, the left landing gear entered a depression associated with a drainage culvert. The left landing gear was displaced aft and up, and the left wing and nose of the airplane struck the ground. The airplane sustained substantial damage to the fuselage and left wing. The pilot did not cite any mechanical problems with the airplane. In his written report on the accident, the pilot noted that pilots must be "really quick" on the rudder and "can't relax until the airplane is back in the hangar" when flying a taildragger.

Aircraft

Registration
N3552J
Reported as
Robert A Miller Murphy Rebel Elite (NO SERIES)
Category
Airplane, amateur-built
Serial number
653E
Built
2012
Airframe hours
20
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Miller Robert A
Registered owner
Miller Robert A
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · November 15, 2013 · 20 hours before
Departed
KRPX · Roundup, MT
Destination
KRPX · Roundup, MT
Airport
KRPX · Roundup Airport, runway 07, 5,100 × 75 ft, asphalt

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
83
Injuries
None
Certificates
Private, Recreational, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
May 5, 2012
Seat
Left
Restraint
3-point
Flight hours
534 total · 20 in this make and model · 534 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Icing
Unknown

Docket · 4

The files NTSB released with the investigation on August 13, 2014, on NTSB’s docket system: statements, records, photos and specialists’ reports. 466 KB 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.