FTW03LA144

NTSB accident investigation · Boeing A75N1 · Houston, TX · April 26, 2003

Accident · No injuriesLimited investigationFinal report
Date
April 26, 2003, 13:10 local (18:10 UTC)
Place
Houston, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N55133Boeing A75N1
Weather
Visual (VMC) · Day
Status
Completed · report December 30, 2003
Report
Approved by Office Director
Parties
FAA
FAA report
20030426036859A
Case key
56934

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.

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
Ground loop/swerve - inadvertentPilot in command
Directional control - not maintainedPilot in commandCause
On ground/water collision with objectLanding - roll
Object - vasi light/system

Analysis

During landing, the "main wheels touched down as normal." As the tail of the airplane started to come down, the airplane "encountered a wind shift/gust that raised the left wing." Subsequently, the aircraft veered to the right and exited the runway. The lower left wing struck the ground, and the left rear section of the fuselage struck the runway Precision Approach Path Indicator (PAPI) lighting system.

Factual narrative

On April 26, 2003, at 1310 central daylight time, a Boeing A75N1 tailwheel-equipped airplane, N55133, owned and operated by Classic Planes Inc. of Spring, Texas, sustained substantial damage when it ground looped while landing on runway 17 at the SugarLand Regional Airport, Houston, Texas. The airline transport rated pilot and his passenger were not injured. Visual meteorological conditions prevailed, and a flight plan was not filed for the 14 Code of Federal Regulations Part 91 personal flight. The local flight departed David Wayne Hooks Memorial Airport (DWH), near Tomball, Texas, at 0900.

The 17,500-hour pilot reported in the Pilot/Operator Aircraft Accident Report (NTSB Form 6120.1/2) that during landing, the "main wheels touched down as normal." As the tail of the aircraft settled onto the runway, it "encountered a wind shift/gust that raised the left wing." Subsequently, the aircraft veered to the right and exited the runway. The lower left wing struck the ground, and the left rear section of the fuselage struck the runway Precision Approach Path Indicator (PAPI) lighting system.

Examination of the aircraft by an FAA inspector, who responded to the accident site, revealed the outboard 3 feet of the lower left wing was bent upward approximately 45 degrees. The left side of the fuselage, aft of the left wing and left horizontal stabilizer, was punctured.

Runway 17 is 8,000-feet long and 100-feet wide. At the time of the accident, the winds were reported as variable at 6 knots.

Aircraft

Registration
N55133
Reported as
Boeing A75N1
Category
Airplane
Serial number
867
Airframe hours
7,000
Engine
Continental W670-6N, 220 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Classic Planes Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · September 1, 2002 · 75 hours before
Departed
DWH · Houston, TX
Destination
SGR · Houston, TX
Airport
SGR · Sugar Land Muni/Hull Field, runway 17, 8,000 × 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
44
Injuries
None
Certificates
Commercial, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Last flight review
February 14, 2003
Seat
Rear
Flight hours
17,500 total · 150 in this make and model · 15,700 as pilot in command · 250 in the last 90 days · 85 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 59 °F
Altimeter
29.85 inHg
Observed at
SGR

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 N55133 · 1

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