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NTSB Report
April 23, 1989 · Cessna 152 · N704XE
Miami, FL
Overview
Report Status
Probable Cause
Event Type
Accident
Date
April 23, 1989
Injury Outcomes
No injuries (2 uninjured)
Location
Miami, FL
Aircraft
Cessna 152
Tail Number
N704XE
Operator
Adf Airways
Injuries
None
Aircraft Damage
Substantial
NTSB Number
MIA89LA136
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.
NTSB 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.
Full Narrative
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.
Flight
Event TypeAccident
Event Time16:15 EDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna 152
Tail NumberN704XE
Aircraft CategoryAir
DamageSubstantial
OperatorAdf Airways
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-200-A · Reciprocating · 100
Seats2
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 38 · Third Class
Conditions
ConditionsVMC
LightDaylight
Wind130° @ 12 kt
Visibility8 sm
CeilingNone
Temperature / Dew Point63 F
Altimeter30.00 inHg
Observation Time19:58
Weather SourceWFAC