DFW05CA095

NTSB accident investigation · Ayres S-2R · Marvell, AR · March 11, 2005

Accident · No injuriesData collectionFinal report
Date
March 11, 2005, 08:27 local (14:27 UTC)
Place
Marvell, AR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N8422VAyres S-2R
Weather
Visual (VMC) · Day
Status
Completed · report July 7, 2005
Report
Approved by Office Director
FAA report
20050311003549A
Case key
61260

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 directional control while landing. A contributing factor was gusty winds.

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.

Loss of control - on ground/waterLanding - roll
Directional control - not maintainedPilot in commandCause
Weather condition - gustsFactor
Hard landingLanding - roll
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - groundFactor
Gear collapsedLanding - roll

Analysis

The 12,000-hour commercial pilot lost directional control of the tailwheel-equipped airplane while attempting to land on a 2,640-foot long by 14-foot wide asphalt and grass runway. During the landing, a wind gust reported by the pilot to be estimated at 41 knots, lifted the airplane back into the air. The right main landing gear collapsed when the airplane collided with the ground and the airplane exited the runway. The agricultural airplane impacted a ditch and came to rest in an upright position. No anomalies were found with the airplane that could have prevented normal operations.

Factual narrative

On March 11, 2005, about 0827 central standard time, an Ayres S-2R single-engine tailwheel-equipped agricultural airplane, N8422V, was substantially damaged following a loss of control while landing at a private airstrip near Marvell, Arkansas. The commercial pilot, the sole occupant, was not injured. The airplane was registered to and operated by Randy Gibbons Flying Service, Inc., South Marvell, Arkansas, under the provisions of 14 Code of Federal Regulations Part 137 as an aerial application flight. Visual meteorological conditions prevailed and a flight plan had not been filed for the local flight.

According to a written statement submitted by the 12,000-hour commercial pilot, while landing on a 2,640-foot long asphalt and grass airstrip, the turbine powered airplane, veered to the right and departed the 14-foot wide runway. The pilot added that a wind gust reported at 41 knots "blew" the airplane into the air and after contact with ground, the right landing gear collapsed causing the airplane to turn. The airplane received structural damage when it collided with a ditch, coming to rest in an upright position.

An examination of the airplane by a Federal Aviation Administration (FAA) inspector, who traveled to the accident site, revealed structural damage to the left and right inboard section of the wings. The propeller and landing gear were also damaged. The operator's insurance company reported that the airplane was "totaled."

At 0853, the automated weather observing system at AWM (West Memphis), approximately 45 miles northeast of the accident site, reported wind at 300 degrees at 17 knots, gusting to 22 knots, 10 statute miles visibility, sky clear, 48 Fahrenheit, dew point 30 degrees Fahrenheit, with an altimeter setting of 29.93 inches of Mercury.

Aircraft

Registration
N8422V
Reported as
Ayres S-2R
Category
Airplane
Serial number
2182R
Engine
Pratt & Whitney PT 6A-15, turbo prop
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Randy Gibbons Flying Service, Inc.
Registered owner
Randy Gibbons Flying Service, Inc.
Airworthiness certificate
Special, Restricted (Special)
Departed
Marveil, AR
Destination
Marveil, AR
Flight plan
Unknown
Airport
NONE · (Pvt) Gibbons Flying Service, runway 36, 2,640 × 14 ft

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
52
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2
Flight hours
12,000 total · 410 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 17 knots, gusting 22
Visibility
10 statute miles
Temperature
48 °F, dew point 30 °F
Observed at
AWM, 45 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.