BFO95LA041

NTSB accident investigation · Cessna 172 · Allentown, PA · April 4, 1995

Accident · Minor injuriesLimited investigationFinal report
Date
April 4, 1995, 15:40 local (19:40 UTC)
Place
Allentown, PA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N6114ECessna 172
Weather
Visual (VMC) · Day
Status
Completed · report October 13, 1995
Report
Approved by Office Director
FAA report
19950404006649A
Case key
9037

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 inadequate compensation for wind conditions. Related factors were the gusty wind conditions and the pilot's poor weather evaluation.

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.

Nose overTaxi
Weather condition - high windFactor
Weather condition - gustsFactor
Weather evaluation - poorPilot in commandFactor
Compensation for wind conditions - inadequatePilot in commandCause

Analysis

The pilot stated that he was compensating for the wind during taxi operations by utilizing the airplane's flight controls. He said that the airplane nosed over due to a sudden gust of wind from the south. At the time of the accident a nearby weather observation facility reported the wind to be coming from 270 degrees at a velocity of 32 knots, gusting to 39 knots. Peak gusts were reported to be 45 knots. The pilot stated that he obtained a weather briefing prior to the flight and thought the weather '...was ok.'

Factual narrative

On April 4, 1995, at 1540 eastern daylight time, a Cessna 172, N6114E, encountered a 35 to 45 knot gust of wind while taxiing at the Allentown Queen City Airport in Allentown, Pennsylvania. The airplane received substantial damage when it nosed over in the gusty wind. The pilot received minor injuries. Visual meteorological conditions prevailed. The personal flight was conducted under 14 CFR Part 91 and was destined for the Pottstown Municipal Airport in Pottstown, Pennsylvania.

The pilot reported that he got a weather briefing from a Flight Service Station. He stated he thought the weather "...was Ok... ." so he decided to fly the airplane. He stated that while taxiing south for runway 32, he "...was using controls to help keep plane on the ground..." He stated that after crossing runway 25/07 a gust of wind "...got under my tail and flipped the plane up on its nose, then over onto its back."

At 1450 eastern daylight time, the Allentown-Bethlehem-Easton weather observation facility reported the winds to be coming from 270 degrees at a velocity of 32 knots, gusting to 39 knots. Peak gusts were reported to be 45 knots.

The pilot wrote on his Accident Report Form under the Recommendation's section (How Could This Accident Have Been Prevented), "Keep Plane tied up when it is too windy."

Aircraft

Registration
N6114E
Reported as
Cessna 172
Category
Airplane
Serial number
46214
Airframe hours
3,069
Engine
Continental O-300, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Lenko, David J.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 15, 1994 · 83 hours before
Departed
1N9
Destination
Pottstown, PA
Airport
1N9 · Queen City

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
54
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,568 total · 1,368 in this make and model · 1,568 as pilot in command · 20 in the last 90 days · 4 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 32 knots, gusting 45
Visibility
15 statute miles
Lowest ceiling
None
Temperature
59 °F
Altimeter
29.00 inHg
Observed at
ABE

FAA reports on this event · 1

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

Other investigations on N6114E · 1

Matched to the same aircraft by N-number and date.