CHI99LA283

NTSB accident investigation · Cessna 172P · Waukegan, IL · August 6, 1999

Accident · No injuriesLimited investigationFinal report
Date
August 6, 1999, 09:30 local (14:30 UTC)
Place
Waukegan, IL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N933LACessna 172P
Weather
Visual (VMC) · Day
Status
Completed · report June 22, 2000
Report
Approved by Office Director
FAA report
19990806011699A
Case key
47003

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 pilot's misjudged landing flare and his inadequate recovery from the bounced landing.

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.

Loss of control - in flightLanding - flare/touchdown
Flare - misjudgedPilot in commandCause
Recovery from bounced landing - inadequatePilot in commandCause
Nose gear collapsedLanding - flare/touchdown
Landing gear,nose gear assembly - overload

Analysis

The pilot reported that he made the landing approach to runway 23 (6,000' x 150') at an airspeed of 80 miles per hour with the flaps extended. He reported that the airplane bounced four times during the landing touchdown. Local winds at the time of the accident were from 270 degrees at 10 knots. Inspection of the airplane revealed that the nose gear collapsed and the firewall, engine mounts, and fuselage skin were damaged.

Factual narrative

On August 6, 1999, at 0930 central daylight time, a Cessna 172P, N933LA, experienced a nose gear collapse during a bounced landing at the Waukegan Regional Airport, Waukegan, Illinois. The pilot was not injured. The airplane was substantially damaged. The 14 CFR Part 91 personal flight was operating in visual meteorological conditions. A flight plan was not filed. The flight originated from the Aurora Municipal Airport, Aurora, Illinois, at 0850 cdt.

The pilot reported he made the landing approach to runway 23 (6,000' x 150') at an airspeed of 80 miles per hour with the flaps extended. He reported that the airplane bounced four times during the landing touchdown.

Inspection of the airplane revealed the nose gear collapsed and the firewall, engine mounts, and fuselage skin were damaged.

The pilot reported the local winds were from 270 degrees at 10 knots when the accident occurred.

Aircraft

Registration
N933LA
Reported as
Cessna 172P
Category
Airplane
Serial number
17275094
Airframe hours
8,781
Engine
Lycoming O-320-D2J, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Lumanair, Inc
Airworthiness certificate
Standard, Normal
Departed
ARR · Aurora, IL
Destination
UGN
Airport
UGN · Waukegan Regional, runway 23, 6,000 × 150 ft, concrete

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
74
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,983 total · 70 in this make and model · 8 in the last 90 days · 4 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 10 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 61 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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