FTW96LA301

NTSB accident investigation · Myers Smythe Sidewinder · El Dorado, AR · July 6, 1996

Accident · No injuriesLimited investigationFinal report
Date
July 6, 1996, 11:30 local (16:30 UTC)
Place
El Dorado, AR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N112AMMyers Smythe Sidewinder
Weather
Visual (VMC) · Day
Status
Completed · report November 25, 1996
Report
Approved by Office Director
FAA report
19960706016289A
Case key
19906

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 attain the correct touchdown point. Factors were: hydroplaning due to the wet runway, and the berm in the overrun area.

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.

OverrunLanding - roll
Proper touchdown point - not attainedPilot in commandCause
Airport facilities,runway/landing area condition - wetFactor
Aircraft performance,hydroplaning conditionFactor
On ground/water encounter with terrain/waterLanding - roll
Airport facilities,runway overrun area - bermFactor

Analysis

The pilot reported that there had been a rain shower at the airport about 15 minutes prior to his arrival. He landed the airplane long on runway 18, and when he applied the brakes, the airplane began to hydroplane. The pilot also reported that he did not perform a go-around 'due to slow retract time on speed brake coupled with low speed and short runway.' The airplane overran the end of the runway, struck the berm, and came to rest inverted. The berm had been left about 18 feet past the end of the runway from prior construction.

Factual narrative

On July 6, 1996, at 1130 central daylight time, a Myers Smythe Sidewinder, N112AM, registered to and operated by a private owner, sustained substantial damage during landing near El Dorado, Arkansas. The private pilot was not injured. Visual meteorological conditions prevailed for the Title 14 CFR Part 91 personal flight. A flight plan was not filed for the cross country flight that originated at Holly Springs, Mississippi, at 0935, with an intermediate stop at McGehee, Arkansas.

The pilot reported that, there had been a rain shower at El Dorado Airport about 15 minutes prior to his arrival. He landed the airplane "long" on runway 18, and when he applied the brakes, the airplane began to "hydroplane." The pilot also reported that he did not perform a go around "due to slow retract time on speed brake coupled with low speed and short runway."

A berm had been left about 18 feet past the end of the runway from a prior construction. When the airplane overran the end of the runway, it struck the berm, and came to rest inverted. The nose gear, the right wing leading edge, and the propeller were damaged.

Aircraft

Registration
N112AM
Reported as
Myers Smythe Sidewinder (SMYTHE SID)
Category
Airplane, amateur-built
Serial number
212254
Airframe hours
65
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Evan A. Roberts
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · November 18, 1995 · 18 hours before
Departed
7M1 · Mcgehee, AR
Destination
F43
Airport
F43 · El Dorado Downtown, runway 18, 3,000 × 50 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
62
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
3,756 total · 7 in this make and model · 3,680 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 8 knots
Visibility
5 statute miles
Lowest ceiling
8,000 ft broken
Temperature
77 °F, dew point 75 °F
Altimeter
30.00 inHg
Observed at
ELD, 7 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.