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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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NTSB Report

March 20, 2013 · Cessna 172 S · N421ER

Gila Bend, AZ

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
March 20, 2013
Injury Outcomes
No injuries (1 uninjured)
Location
Gila Bend, AZ
Aircraft
Cessna 172 S
Tail Number
N421ER
Operator
Westwind School of Aeronautics
Injuries
None
Aircraft Damage
Substantial
NTSB Number
WPR13CA158

The student pilot reported that while taxiing to the ramp on the parking apron instead of the taxiway, he misjudged the airplane's wing distance from an above-ground fuel tank. The airplane’s left wing contacted the fuel tank and was substantially damaged. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

NTSB Probable Cause

Environmental issues-Physical environment-Object/animal/substance-Ground equipment-Not specified

Full Narrative

The student pilot reported that while taxiing to the ramp he misjudged the airplane's wing distance from the upper part of a fuel tank at the fueling station. The left wing contacted the tank and was substantially damaged. The pilot's taxi route was actually on the parking apron instead of the taxiway, which brought the airplane within close proximity to the fueling station. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Flight

Event TypeAccident
Event Time10:15 MST
Nearest AirportGila Bend Municipal Airport (0nm)
Flight Plan FiledVFR
Flight Plan ActivatedYes
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 172 S
Tail NumberN421ER
Aircraft CategoryAir
DamageSubstantial
OperatorWestwind School of Aeronautics
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · IO-360-L2A · Reciprocating · 180

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 27 · First Class · None

Conditions

ConditionsVMC
LightDaylight
Wind150° @ 3 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point70 F / 39 C
Altimeter30.02 inHg
Observation Time17:15
Weather SourceWFAC

Appendix: Source Data