ERA09CA242

NTSB accident investigation · North American SNJ · Bessemer, AL · April 14, 2009

Accident · No injuriesData collectionFinal report
Date
April 14, 2009, 15:20 local (20:20 UTC)
Place
Bessemer, AL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N269WBNorth American SNJ
Defining event
Landing-flare/touchdown: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report August 13, 2009
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20090414007829A
Case key
73654

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 aircraft control while landing with a crosswind.

Findings · 4

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.

Object/animal/substance: tree(s)Environmental issues › Physical environment · Contributed to outcomeNorth American-Maslon SNJ-4: 1 caseAll aircraft: 933 cases
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Effect on operationNorth American-Maslon SNJ-4: 1 caseAll aircraft: 1,008 cases
Performance/control parametersAircraft › Aircraft oper/perf/capability · Not attained/maintainedNorth American-Maslon SNJ-4: 1 caseAll aircraft: 1,269 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

During landing on Runway 23, the airplane floated more than the pilot expected, and then bounced 2 feet above the runway. As the airplane bounced, it encountered a gust of wind from the west and the pilot attempted unsuccessfully to control the airplane with braking and rudder inputs. The airplane subsequently ground looped and departed the right side of the runway, impacting a tree with the left wing. Examination of the airplane revealed substantial damage to the engine firewall. No preimpact mechanical malfunctions were reported by the pilot or identified during the examination. The recorded wind about the time of the accident, at an airport 11 miles to the southeast, was from 310 degrees at 9 knots.

Factual narrative

During landing on runway 23, the airplane floated more than expected, and then bounced to a height of 2 feet above the runway. As the airplane bounced, it encountered a gust of wind from the west and the pilot attempted unsuccessfully to control the airplane with braking and rudder inputs. The airplane subsequently ground looped and departed the right side of the runway, impacting a tree with the left wing. Examination of the airplane revealed substantial damage to the engine firewall. No preimpact mechanical malfunctions were reported by the pilot or identified during the examination. The recorded wind about the time of the accident, at an airport 11 miles to the southeast, was from 310 degrees at 9 knots.

Aircraft

Registration
N269WB
Reported as
North American SNJ (4)
Category
Airplane
Serial number
26992
Airframe hours
1,591
Engine
Pratt & Whitney R1340, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 2, 2008 · 15 hours before
Departed
JFX · Jasper, AL
Destination
EKY · Bessemer, AL
Airport
EKY · Bessemer Airport, runway 23, 6,007 × 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

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
48
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Seat
Front
Flight hours
2,750 total · 230 in this make and model · 37 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 9 knots
Visibility
10 statute miles
Lowest ceiling
4,400 ft overcast
Temperature
54 °F, dew point 41 °F
Altimeter
29.92 inHg
Observed at
EET, 11 nm away

Docket · 5

The files NTSB released with the investigation on June 3, 2009, on NTSB’s docket system: statements, records, photos and specialists’ reports. 826 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.

Other investigations on N269WB · 1

Matched to the same aircraft by N-number and date.