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Aviation safety reports, made easier to study

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NTSB Report

August 25, 2007 · Cessna C172N · N733BS

Manassas, VA

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
August 25, 2007
Injury Outcomes
No injuries (1 uninjured)
Location
Manassas, VA
Aircraft
Cessna C172N
Tail Number
N733BS
Operator
Manassas Aviation Center
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ATL07CA132

According to the student pilot's certified flight instructor (CFI), the student pilot was training under the United States Marine Corps Introductory Flight Screening Program, prior to attending the Naval Flight School at Pensacola, Florida. The student pilot reported to the CFI that he was making his third solo flight, in the traffic pattern and that the airplane bounced several times while he was attempting to land and that he had landed hard on the nose wheel, busting the tire. Inspection of the airplane revealed the tire had burst, the nose gear wheel was broken and the propeller had struck the runway. A Chief CFI at another flight school on the field advised that he had observed the incident. He stated that the student porpoised several times, making no apparent attempt to recover. The student pilot left the airport and returned to his barracks at Quantico. He met with the administrators of the Introductory Flight Screening program and advised them that he had been nervous during all flights and had decided flying was not for him. He dropped himself from the program. On October 2, 2007, further inspection of the airplane revealed that there was damage to the airplane's firewall.

NTSB Probable Cause

The student pilot's failure to correct for a pilot-induced oscillation/porpoise, during flare/touchdown, which resulted in a hard landing.

Full Narrative

According to the student pilot's certified flight instructor (CFI), the student pilot was training under the United Stated Marine Corps Introductory Flight Screening Program, prior to attending the Naval Flight School at Pensacola, Florida. The student pilot reported to the CFI that he was making his third solo flight, in the traffic pattern and that the airplane bounced several times while he was attempting to land and that he had landed hard on the nose wheel, busting the tire. Inspection of the airplane revealed the tire had burst, the nose gear wheel was broken and the propeller had struck the runway. A Chief CFI at another flight school on the field advised that he had observed the incident. He stated that the student porpoised several times, making no apparent attempt to recover. The student pilot left the airport and returned to his barracks at Quantico. He met with the administrators of the Introductory Flight Screening program and advised them that he had been nervous during all flights and had decided flying was not for him. He dropped himself from the program. On October 2, 2007, further inspection of the airplane revealed that there was damage to the airplane's firewall.

Flight

Event TypeAccident
Event Time11:00 EDT
Nearest AirportManassas Regional (0nm)
Runway16R
Runway Length3702 ft
Runway Width100 ft
Flight Plan FiledNone
Flight Plan ActivatedNo
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna C172N
Tail NumberN733BS
Aircraft CategoryAir
DamageSubstantial
OperatorManassas Aviation Center
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-320-H2AD · Reciprocating · 150
Seats4

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 28 · Third Class · None

Conditions

ConditionsVMC
LightDaylight
Wind130° @ 3 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point70 F
Altimeter29.90 inHg
Observation Time14:52
Weather SourceWFAC

Appendix: Source Data