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NTSB Report
July 13, 1988 · Hahn RV-4 · N144TH
Zellwood, FL
Overview
Report Status
Preliminary report
Event Type
Accident
Date
July 13, 1988
Injury Outcomes
No injuries (2 uninjured)
Location
Zellwood, FL
Aircraft
Hahn RV-4
Tail Number
N144TH
Injuries
None
Aircraft Damage
Substantial
NTSB Number
MIA88LA221
FLT EXPERIENCED ROUGH RUNNING ENGINE AND LOSS OF POWER. AS ACFT WAS TURNED TOWARD AGRICULTURAL STRIP FOR AN EMERGENCY LANDING THE ENGINE FAILED COMPLETELY. THE PLT TOUCHED DOWN SHORT OF THE RUNWAY AND BOGGED DOWN IN TALL GRASS AND MUCK CAUSING COLLAPSE OF THE LANDING GEAR. THE ACFT CAME TO REST ON IT'S NOSE. EXAMINATION OF THE ENGINE REVEALED THE LEFT MAGNETO WHICH HAD BEEN TIMED .7 FLT HOURS BEFORE THE ACCIDENT WAS LOOSE AND TURNED IN THE MOUNT. THE MAGNETO WAS STILL TOUCHING THE CASE MAKING A GROUND CONNECTION AND THE 'P' LEAD WAS STILL ATTACHED. THE RIGHT MAGNETO WAS FOUND SECURED PROPERLY.
Full Narrative
FLT EXPERIENCED ROUGH RUNNING ENGINE AND LOSS OF POWER. AS ACFT WAS TURNED TOWARD AGRICULTURAL STRIP FOR AN EMERGENCY LANDING THE ENGINE FAILED COMPLETELY. THE PLT TOUCHED DOWN SHORT OF THE RUNWAY AND BOGGED DOWN IN TALL GRASS AND MUCK CAUSING COLLAPSE OF THE LANDING GEAR. THE ACFT CAME TO REST ON IT'S NOSE. EXAMINATION OF THE ENGINE REVEALED THE LEFT MAGNETO WHICH HAD BEEN TIMED .7 FLT HOURS BEFORE THE ACCIDENT WAS LOOSE AND TURNED IN THE MOUNT. THE MAGNETO WAS STILL TOUCHING THE CASE MAKING A GROUND CONNECTION AND THE 'P' LEAD WAS STILL ATTACHED. THE RIGHT MAGNETO WAS FOUND SECURED PROPERLY.
Flight
Event TypeAccident
Event Time19:45 EDT
Nearest AirportLust Airport (0nm N)
Runway36
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftHahn RV-4
Tail NumberN144TH
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · AEIO-320-E2B · Reciprocating · 150
Seats2
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 33 · First Class
Conditions
ConditionsVMC
LightDaylight
Wind120° @ 8 kt
Visibility4 sm
CeilingBroken clouds 1500 ft
Altimeter30.00 inHg
Observation Time23:47
Weather SourceWFAC