MIA89LA136

NTSB accident investigation · Cessna 152 · Miami, FL · April 23, 1989

Accident · No injuriesLimited investigationFinal report
Date
April 23, 1989, 16:15 local (20:15 UTC)
Place
Miami, FL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N704XECessna 152
Weather
Visual (VMC) · Day
Status
Completed · report June 28, 1991
Report
Approved by Office Director
FAA report
19890423009669A
Case key
32428

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 a rocker shaft boss on the number three cylinder. A related factor was the rough terrain in the emergency landing area.

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 - normal
Engine assembly,cylinder - failure,totalCause
Forced landingDescent - emergency
On ground/water encounter with terrain/waterLanding - flare/touchdown
Terrain condition - rough/unevenFactor

Analysis

The plt stated that he was cruising along the coastline at about 600 ft AGL, when the eng began to lose power & run rough. A forced ldg was performed when the plt realized there was insufficient power avail to sustain flt. Subsequently, the acft touched down on rough terrain & nosed over. An exam of the eng revealed that the rocker shaft boss on the #3 cylinder had failed.

Aircraft

Registration
N704XE
Reported as
Cessna 152
Category
Airplane
Serial number
15078949
Airframe hours
4,346
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Adf Airways, Inc.
Registered owner
Aquarius Rising Enterprises
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
100 hour · March 20, 1989 · 15 hours before
Departed
TMB · Miami, 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
38
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
125 total · 70 in this make and model · 65 as pilot in command · 1 in the last 90 days · 1 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 12 knots
Visibility
8 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 63 °F
Altimeter
30.00 inHg
Observed at
TMB, 10 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.