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NTSB Report
March 3, 2025 · Cessna 172I · N35411
Knoxville, TN
Overview
Report Status
Probable Cause
Event Type
Accident
Date
March 3, 2025
Injury Outcomes
No injuries (1 uninjured)
Location
Knoxville, TN
Aircraft
Cessna 172I (1968)
Tail Number
N35411
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ERA25LA138
While taxiing out for a solo flight, the student pilot misjudged his wingtip clearance with a parked truck. The airplane initially made contact with the outboard 2 ft of the right wing, then pivoted about 90° to the right while tipping to the left and contacting the ground with the propeller and left wingtip before coming to rest. The student pilot was not injured, but the airplane was substantially damaged. According to the student pilot, he was taxiing at 10 to 15 mph, when the right wing impacted the truck. He stated that “It was completely an act of my misjudgment” and that next time, he would not only proceed with more space than necessary, but he would use the most extreme caution “slowing down to a snail’s pace.”
NTSB Probable Cause
Environmental issues-Physical environment-Object/animal/substance-Ground vehicle-Response/compensation
Full Narrative
While taxiing out for a solo flight, the student pilot misjudged his wingtip clearance with a parked truck. The airplane initially made contact with the outboard 2 ft of the right wing, then pivoted about 90° to the right while tipping to the left and contacting the ground with the propeller and left wingtip before coming to rest. The student pilot was not injured, but the airplane was substantially damaged. According to the student pilot, he was taxiing at 10 to 15 mph, when the right wing impacted the truck. He stated that “It was completely an act of my misjudgment” and that next time, he would not only proceed with more space than necessary, but he would use the most extreme caution “slowing down to a snail’s pace.”
Flight
Event TypeAccident
Event Time17:10 EST
Nearest AirportSKYRANCH (0nm W)
Runway01/1
Runway Length2100 ft
Runway Width150 ft
Flight Plan FiledNone
Flight Plan ActivatedNo
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna 172I
Tail NumberN35411
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-320-E2D · Reciprocating · 150
Seats4
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 18 · Second Class · None
Conditions
ConditionsVMC
LightDaylight
Wind280° @ 7 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point55 F / 10 F
Altimeter30.19 inHg
Observation Time13:53
Weather SourceWFAC