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NTSB Report

April 26, 2003 · Boeing A75N1 · N55133

Houston, TX

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
April 26, 2003
Injury Outcomes
No injuries (2 uninjured)
Location
Houston, TX
Aircraft
Boeing A75N1
Tail Number
N55133
Injuries
None
Aircraft Damage
Substantial
NTSB Number
FTW03LA144

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.

NTSB Probable Cause

The pilot's failure to maintain directional control while landing.

Full 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.

Flight

Event TypeAccident
Event Time13:10 CDT
Nearest AirportSugar Land Muni/Hull Field (0nm)
Runway17
Runway Length8000 ft
Runway Width100 ft
Flight Plan FiledNone
Flight Plan ActivatedNo
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftBoeing A75N1
Tail NumberN55133
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · W670-6N · Reciprocating · 220
Seats2

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 44 · First Class · None

Conditions

ConditionsVMC
LightDaylight
Wind6 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point59
Altimeter29.85 inHg
Observation Time17:53
Weather SourceWFAC

Appendix: Source Data