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Aviation safety reports, made easier to study

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August 30, 1986 · Eugene Boos Vari-Eze · N41EB

Rice Lake, WI

Overview

Report Status
Preliminary report
Event Type
Accident
Date
August 30, 1986
Injury Outcomes
2 injuries (1 serious injury, 1 minor injury)
Location
Rice Lake, WI
Aircraft
Eugene Boos Vari-Eze
Tail Number
N41EB
Injuries
Serious
Aircraft Damage
Destroyed
NTSB Number
CHI86FER17

DURING CRUISE FLIGHT THE ENGINE OF THIS HOMEBUILT AIRCRAFT BEGAN RUNNING ROUGH. THE PILOT TURNED TOWARD AN AIRFIELD APPROXIMATELY 15 MILES AWAY, BUT WAS FORCED TO PERFORM A FORCED LANDING ABOUT 5 MILES SHORT OF THIS FIELD BECAUSE, FOLLOWING A LOUD METALLIC BANG, THE ENGINE STOPPED. A RESTART WAS IMPOSSIBLE BECAUSE THE AIRCRAFT DOES NOT HAVE A STARTER. AN ENGINE EXAMINATION FOLLOWING THE ACCIDENT REVEALED A LOOSE OIL FILLER CAP (WITH 1 QT OF OIL REMAINING IN THE ENGINE) AND NOTHING ELSE UNUSUAL. THE ENGINE COULD NOT BE TEST RUN DUE TO IMPACT DAMAGE. THE AIRCRAFT COLLIDED WITH A STEEL STORAGE TANK DURING LANDING.

Full Narrative

DURING CRUISE FLIGHT THE ENGINE OF THIS HOMEBUILT AIRCRAFT BEGAN RUNNING ROUGH. THE PILOT TURNED TOWARD AN AIRFIELD APPROXIMATELY 15 MILES AWAY, BUT WAS FORCED TO PERFORM A FORCED LANDING ABOUT 5 MILES SHORT OF THIS FIELD BECAUSE, FOLLOWING A LOUD METALLIC BANG, THE ENGINE STOPPED. A RESTART WAS IMPOSSIBLE BECAUSE THE AIRCRAFT DOES NOT HAVE A STARTER. AN ENGINE EXAMINATION FOLLOWING THE ACCIDENT REVEALED A LOOSE OIL FILLER CAP (WITH 1 QT OF OIL REMAINING IN THE ENGINE) AND NOTHING ELSE UNUSUAL. THE ENGINE COULD NOT BE TEST RUN DUE TO IMPACT DAMAGE. THE AIRCRAFT COLLIDED WITH A STEEL STORAGE TANK DURING LANDING.

Flight

Event TypeAccident
Event Time11:30 CDT
Nearest AirportRICELAKE (1nm WNW)
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftEugene Boos Vari-Eze
Tail NumberN41EB
Aircraft CategoryAir
DamageDestroyed
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-200-A · Reciprocating · 100
Seats2

People & Injuries

Injury Summary2 injuries (1 serious injury, 1 minor injury)
Fatal0
Serious1
Minor1
Uninjured0
Total2
Crew 1Age 60 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind150° @ 12 kt
Visibility15 sm
CeilingBroken clouds 5000 ft
Temperature / Dew Point64 F / 0 C
Altimeter30.00 inHg
Observation Time16:39
Weather SourceWFAC

Appendix: Source Data