CHI03LA294

NTSB accident investigation · Cessna 152 · Pontiac, MI · September 2, 2003

Accident · No injuriesLimited investigationFinal report
Date
September 2, 2003, 15:06 local (19:06 UTC)
Place
Pontiac, MI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N757GLCessna 152
Weather
Visual (VMC) · Day
Status
Completed · report March 2, 2004
Report
Approved by Office Director
Parties
Federal Aviation Administration - Detroit FSDO
FAA report
20030902022379A
Case key
57867

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 student pilot's inadequate recovery from the bounced landing. Factors contributing to the accident were the variable crosswind, the misjudged flare that resulted in the bounced landing and the subsequent collapse of the nose landing gear.

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.

Hard landingLanding - flare/touchdown
Weather condition - crosswindFactor
Weather condition - variable windFactor
Flare - misjudgedPilot in commandFactor
Nose gear collapsedLanding - flare/touchdown
Recovery from bounced landing - inadequatePilot in commandCause
Landing gear,nose gear - overloadFactor
Nose downLanding - flare/touchdown

Analysis

The nose landing gear collapsed during a recovery from a bounced landing. The student pilot reported that he was practicing landings on runway 9L, and upon touchdown during the second landing attempt, the airplane "bounced into the air". The pilot stated the airplane settled back to the runway and the nose landing gear touched down prior to the main landing gear. The pilot reported that the nose landing gear "folded and the aircraft veered to the left edge of the runway and then to the right[,] stopping in the middle of the runway." The student pilot reported his total flight time was 179 hours, of which 52 hours were as pilot-in-command. The pilot had flown 22 hours during the previous 90 days and 14 hours during the previous 30 days. Besides the accident flight, the pilot had not flown during the previous 24 hours. The local winds approximately 13 minutes prior to the accident were 060 degrees true at 10 knots gusting to 15 knots. The local winds approximately 26 minutes after the accident were 120 degrees true at 7 knots, winds direction variable between 100 and 160 degrees.

Factual narrative

On September 2, 2003, at 1506 eastern daylight time, a Cessna 152, N757GL, piloted by a student pilot, sustained substantial damage when the nose landing gear collapsed while landing on runway 9L (5,000 feet by 100 feet, asphalt) at the Oakland County International Airport (PTK), Pontiac, Michigan. Visual meteorological conditions prevailed at the time of the accident. The solo-instructional flight was operating under the provisions of 14 CFR Part 91 without a flight plan. The pilot reported no injuries. The local flight originated from PTK at 1320.

According to the student pilot's written statement, he was practicing landings on runway 9L, and upon touchdown during the second landing attempt, the airplane "bounced into the air". The pilot stated the airplane settled back to the runway and the nose landing gear touched down prior to the main landing gear. The pilot reported that the nose landing gear "folded and the aircraft veered to the left edge of the runway and then to the right[,] stopping in the middle of the runway."

The student pilot reported his total flight time was 179 hours, of which 52 hours were as pilot-in-command. The pilot had flown 22 hours during the previous 90 days and 14 hours during the previous 30 days. Besides the accident flight, the pilot had not flown during the previous 24 hours.

The PTK automated surface observing system (ASOS) recorded the following information:

At 1453: Wind 060 degrees true at 6 knots gusting to 15 knots; 10 statute mile visibility; few clouds at 4,000 feet above ground level (agl), scattered clouds at 9,000 feet agl; temperature 24 degrees Celsius; dew point of 11 degrees Celsius; altimeter 30.12 inches of mercury.

At 1532: Wind 120 degrees true at 7 knots, wind direction variable between 100 and 160 degrees; 10 statute mile visibility; scattered clouds at 4,000 feet agl, scattered clouds at 25,000 feet agl; temperature 24 degrees Celsius; dew point of 11 degrees Celsius; altimeter 30.10 inches of mercury.

Aircraft

Registration
N757GL
Reported as
Cessna 152
Category
Airplane
Serial number
15279728
Airframe hours
10,032
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Pontiac Flight Service, Inc.
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
100 hour · August 19, 2003
Departed
PTK · Pontiac, MI
Destination
PTK · Pontiac, MI
Airport
PTK · Oakland County International, runway 9L, 5,000 × 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
75
Injuries
None
Certificate
Student
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
179 total · 179 in this make and model · 52 as pilot in command · 22 in the last 90 days · 14 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
60° at 10 knots, gusting 15
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 52 °F
Altimeter
30.12 inHg
Observed at
PTK

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.