WPR09CA365

NTSB accident investigation · American Legend AL3 · Hemet, CA · July 25, 2009

Accident · No injuriesData collectionFinal report
Date
July 25, 2009, 08:00 local (15:00 UTC)
Place
Hemet, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N918ZZAmerican Legend AL3
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report October 19, 2009
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20090725016139A
Case key
74361

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 student pilot’s failure to maintain directional control during the landing roll and excessive use of the brakes.

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotAmerican Legend AL3: 14 casesAll aircraft: 9,295 casesProbable cause
Landing gear system: brakeAircraft › Aircraft systems · Incorrect use/operationAmerican Legend AL3: 3 casesAll aircraft: 297 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedAmerican Legend AL3: 11 casesAll aircraft: 3,958 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

The certificated flight instructor (CFI) was providing primary flight instruction to a student pilot in a tail wheel-equipped airplane. The CFI reported that he demonstrated the first landing, and the following landings were conducted by the student pilot. On the third landing, the airplane touched down on the main tires "straight, with no bounce." During the landing roll, while the tail wheel was still off the ground, the airplane veered slightly to the left and the student pilot applied left rudder. Subsequently, the airplane veered sharply to the left and the student pilot applied full brakes. The airplane exited the runway and nosed over. The airplane's wings and rudder sustained substantial damage. The pilots reported no mechanical failures or malfunctions prior to the accident.

Factual narrative

The certificated flight instructor (CFI) was providing primary flight instruction to a student pilot in a tail wheel-equipped airplane. The CFI reported that he demonstrated the first landing, and the following landings were conducted by the student pilot. On the third landing, the airplane touched down on the main tires "straight, with no bounce." During the landing roll, while the tail wheel was still off the ground, the airplane veered slightly to the left and the student pilot applied left rudder. Subsequently, the airplane veered sharply to the left and the student pilot applied full brakes. The airplane exited the runway and nosed over. The airplane's wings and rudder sustained substantial damage. The pilots reported no mechanical failures or malfunctions prior to the accident.

Aircraft

Registration
N918ZZ
Reported as
American Legend AL3
Category
Airplane
Serial number
AL-1058
Airframe hours
119
Engine
Cont Motor O-200, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Denney R. Marsh
Registered owner
Denney R. Marsh
Airworthiness certificate
Special, Experimental light sport (Special)
Last inspection
Annual · November 24, 2008 · 29 hours before
Departed
HMT · Hemet, CA
Destination
HMT · Hemet, CA
Airport
HMT · Hemet-Ryan Airport, runway 23, 4,314 × 100 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Flight instructor
Age
56
Injuries
None
Certificates
Flight instructor, Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
June 5, 2009
Seat
Rear
Flight hours
18,724 total · 14 in this make and model · 18,520 as pilot in command · 50 in the last 90 days · 37 in the last 30 days · 6 in the last 24 hours
Role
Student pilot
Age
66
Injuries
None
Certificate
Student
Medical
Sport pilot, With waivers/limitations
Seat
Front
Flight hours
67 total · 13 in this make and model · 1 as pilot in command · 23 in the last 90 days · 11 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
73 °F, dew point 63 °F
Altimeter
29.95 inHg
Observed at
RIV, 15 nm away

Docket · 1

The files NTSB released with the investigation on September 11, 2009, on NTSB’s docket system: statements, records, photos and specialists’ reports. 540 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.