MIA91LA049

NTSB accident investigation · Cessna 152 · Deland, FL · December 20, 1990

Accident · No injuriesLimited investigationFinal report
Date
December 20, 1990, 14:10 local (19:10 UTC)
Place
Deland, FL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N25945Cessna 152
Weather
Visual (VMC) · Day
Status
Completed · report November 23, 1992
Report
Approved by Office Director
FAA report
19901220055189A
Case key
32807

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

Failure of the instructor pilot to utilize carburetor heat in icing conditions.

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(total) - nonmechanicalManeuvering
Weather condition - carburetor icing conditionsFactor
Carburetor heat - not usedPilot in commandCause
Forced landingDescent - emergency
On ground/water collision with objectLanding - roll
Object - fence

Analysis

The CFI pulled the throttle to idle simulating an engine failure. The student applied the emergency procedures & after applying the throttle to abort the maneuver, the end did not respond. Attempts to restore power were unsuccessful. During the forced landing, the aft collided with a fence & nosed over. According to the chief plt of the flt school, the eng started & operated normally at the accident site. Conditions were favorable for serious induction icing at glide power.

Aircraft

Registration
N25945
Reported as
Cessna 152
Category
Airplane
Serial number
15280873
Airframe hours
5,131
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Fire
Unknown
Flight
Instructional · Part 91
Operator
Comair Aviation Academy
Registered owner
Gulf Leasing, Inc.
Last inspection
100 hour · December 5, 1990 · 70 hours before
Departed
SFB · Sanford, FL

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
19
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Flight hours
370 total · 150 in this make and model · 284 as pilot in command · 31 in the last 90 days · 31 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
80° at 4 knots
Visibility
15 statute miles
Lowest ceiling
1,800 ft broken
Temperature
-0 °F, dew point -0 °F
Observed at
SFB, 15 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.

Other investigations on N25945 · 2

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