SEA93LA123

NTSB accident investigation · Cessna 152 · Cheyenne, WY · May 27, 1993

Accident · No injuriesLimited investigationFinal report
Date
May 27, 1993, 10:48 local (16:48 UTC)
Place
Cheyenne, WY
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N43LLCessna 152
Weather
Visual (VMC) · Day
Status
Completed · report May 17, 1994
Report
Approved by Office Director
FAA report
19930527015409A
Case key
41713

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 improper flare and improper recovery from a bounced landing. Factors include strong crosswinds, downdrafts, and an excessive descent rate.

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 - downdraftFactor
Flare - improperPilot in commandCause
Recovery from bounced landing - inadequatePilot in commandCause
Nose gear collapsedLanding - flare/touchdown
Landing gear,nose gear - overload

Analysis

The student pilot, who was on a solo cross country flight, tried to land long in a strong and variable crosswind. When the aircraft entered a downdraft, the student pilot was unable to exercise adequate remedial action to stop the excessive rate of descent. The aircraft therefore landed hard, bounced twice, and experienced a nose gear collapse upon final touchdown.

Factual narrative

On May 27, 1993, at 1048 mountain daylight time (MDT), a Cessna 152, N43LL, experienced a gear collapse during a hard landing at Cheyenne Airport, Cheyenne, Wyoming. The FAA certificated student pilot was not injured, but the aircraft sustained substantial damage. The solo cross country flight, which departed Jeffco Airport, Denver, Colorado at 0953 MDT, was in visual meteorological conditions at the time of the accident. The aircraft, which had its ELT activated by the impact, was on a VFR flight plan at the time of the accident.

The student pilot, who had 42 hours total time, said that he was about 300 feet down the runway, and about 40 feet in the air, while attempting to land long in strong variable crosswinds. He said that he hit a strong downdraft, and the aircraft began to descend at an excessive rate. He was unable to arrest the descent rate in time to keep the aircraft from landing hard and bouncing back into the air. The aircraft bounced twice, and on its third contact with the runway, the nose gear collapsed, and the nose of the aircraft impacted the runway. After the nose touched the runway, the aircraft slid off the side of the concrete surface into the dirt.

Aircraft

Registration
N43LL
Reported as
Cessna 152
Category
Airplane
Serial number
152-79762
Airframe hours
6,463
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Colorado Aircraft Services Inc
Registered owner
Colorado Aircraft Services Inc
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
100 hour · May 19, 1993 · 6 hours before
Departed
BJC · Denver, CO
Flight plan
VFR
Airport
CYS · Cheyenne Airport, runway 26, 9,200 × 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
24
Certificate
Student
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
42 total · 42 in this make and model · 7 as pilot in command · 2 in the last 90 days · 2 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
350° at 15 knots
Visibility
60 statute miles
Lowest ceiling
25,000 ft broken
Temperature
63 °F, dew point 45 °F
Altimeter
30.00 inHg
Observed at
CYS, 1 nm away

FAA reports on this event · 1

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