MKC89LA062

NTSB accident investigation · Cessna 152 · Kansas City, MO · February 23, 1989

Accident · No injuriesLimited investigationFinal report
Date
February 23, 1989, 14:20 local (20:20 UTC)
Place
Kansas City, MO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N25909Cessna 152
Weather
Visual (VMC) · Day
Status
Completed · report September 28, 1990
Report
Approved by Office Director
FAA report
19890223002449A
Case key
34753

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

Improper use of the carburetor heat control by pilot in command.

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 engine power(partial) - mech failure/malfCruise
Weather condition - carburetor icing conditionsFactor
Carburetor heat - improper use ofPilot in commandCause
On ground/water collision with objectLanding - roll
Object - pole
Precautionary landing - performedPilot in command

Analysis

The plt said while in normal cruise conformation, the engine misfired. He applied carb heat and the engine performed normally. He removed the carb heat and in about 2 to 3 minutes the engine lost substantial power. Carb heat was then applied which resulted in a gain in power, but not to normal specifications. The plt made a decision to make an emergency ldg on the only available space. He reduced the power to idle, applied full flaps and attempted to land on a field. He felt the engine had cleared enough for a possibility for continuation of the flight but elected to continue with the landing. The acft landed on a field, ran onto a road and struck a telephone pole with the right wing. Meteorological conditions were conducive for the formation of carb ice according to the 'carburetor icing probability charts.' The temp was 26 deg f and dewpoint was 3 degs f.

Aircraft

Registration
N25909
Reported as
Cessna 152
Category
Airplane
Serial number
15280851
Airframe hours
4,315
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Liberty Aviation
Registered owner
Flying C. Leasing Ltd
Airworthiness certificate
Standard, Utility
Last inspection
100 hour · January 2, 1989 · 62 hours before
Departed
LWC · Lawrence, KS
Destination
MO10 · Liberty, MO

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
30
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,196 total · 154 in this make and model · 1,160 as pilot in command · 252 in the last 90 days · 78 in the last 30 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
160° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
27 °F, dew point 3 °F
Altimeter
30.00 inHg
Observed at
MKC, 6 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.