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NTSB Report
July 22, 1991 · Piper PA-23-250 · N54819
Templeton, MA
Overview
Report Status
Probable Cause
Event Type
Accident
Date
July 22, 1991
Injury Outcomes
No injuries (3 uninjured)
Location
Templeton, MA
Aircraft
Piper PA-23-250
Tail Number
N54819
Operator
Charles O Donnell
Injuries
None
Aircraft Damage
Substantial
NTSB Number
NYC91LA185
DURING A DAY CROSS-COUNTRY FLIGHT THE AIRPLANE EXPERIENCED A COMPLETE LOSS OF LEFT ENGINE POWER. NORMAL RESTART PROCEDURES WHICH INCLUDED A SELECTION OF THE CROSS-FEED POSITION FAILED TO RESTORE POWER TO THE LEFT ENGINE. THE PILOT DIVERTED TO AN EN ROUTE AIRPORT FOR A SINGLE ENGINE APPROACH AND LANDING. AS THE PILOT INITIATED A SINGLE ENGINE GO-AROUND, A COMPLETE POWER LOSS OCCURRED TO THE RIGHT ENGINE. THE AIRPLANE IMPACTED TREES AND TERRAIN OFF THE DEPARTURE END OF THE RUNWAY. INVESTIGATION REVEALED A BROKEN FUEL FITTING ON THE LEFT FUEL SELECTOR UNIT AND WORN THREADS ON A FUEL FITTING ON THE RIGHT ENGINE. THIS RESULTED IN THE FUEL STARVATION POWER LOSS TO BOTH ENGINES.
NTSB Probable Cause
FUEL STARVATION INDUCED POWER LOSS ON FIRST THE LEFT ENGINE DUE TO A FAILED FUEL FITTING AND THEN THE RIGHT ENGINE DUE TO A WORN FUEL FITTING. A FACTOR WAS THE LACK OF SUITABLE TERRAIN FOR THE FORCED LANDING.
Full Narrative
DURING A DAY CROSS-COUNTRY FLIGHT THE AIRPLANE EXPERIENCED A COMPLETE LOSS OF LEFT ENGINE POWER. NORMAL RESTART PROCEDURES WHICH INCLUDED A SELECTION OF THE CROSS-FEED POSITION FAILED TO RESTORE POWER TO THE LEFT ENGINE. THE PILOT DIVERTED TO AN EN ROUTE AIRPORT FOR A SINGLE ENGINE APPROACH AND LANDING. AS THE PILOT INITIATED A SINGLE ENGINE GO-AROUND, A COMPLETE POWER LOSS OCCURRED TO THE RIGHT ENGINE. THE AIRPLANE IMPACTED TREES AND TERRAIN OFF THE DEPARTURE END OF THE RUNWAY. INVESTIGATION REVEALED A BROKEN FUEL FITTING ON THE LEFT FUEL SELECTOR UNIT AND WORN THREADS ON A FUEL FITTING ON THE RIGHT ENGINE. THIS RESULTED IN THE FUEL STARVATION POWER LOSS TO BOTH ENGINES.
Flight
Event TypeAccident
Event Time16:50 EDT
Nearest AirportGardner Municipal (1nm N)
Runway36
Runway Length3000 ft
Runway Width75 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftPiper PA-23-250
Tail NumberN54819
Aircraft CategoryAir
DamageSubstantial
OperatorCharles O Donnell
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsLycoming · TIO-540-C1A · Reciprocating · 250
Seats6
People & Injuries
Injury SummaryNo injuries (3 uninjured)
Fatal0
Serious0
Minor0
Uninjured3
Total3
Crew 1Age 41 · First Class
Conditions
ConditionsVMC
LightDaylight
WindCalm
Visibility10 sm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourcePILO