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NTSB Report
September 11, 1986 · Cessna U206F · N8316Q
Holoyoke, MA
Overview
Report Status
Preliminary report
Event Type
Accident
Date
September 11, 1986
Injury Outcomes
2 injuries (1 serious injury, 1 minor injury)
Location
Holoyoke, MA
Aircraft
Cessna U206F
Tail Number
N8316Q
Injuries
Serious
Aircraft Damage
Substantial
NTSB Number
NYC86FA234
WHILE EN ROUTE AT 6000 FT, THE ACFT LOST POWER. THE PLT DESCENDED THROUGH A SCATTERED LAYER OF CLOUDS AND MADE A FORCED LANDING IN A GRASS COVERED FIELD 1 1/2 MILES NORTH OF BARNES MUNICIPAL AIRPORT, SHEARING OFF THE NOSE GEAR AND COMING TO REST INVERTED. WHEN IT BECAME OBVIOUS TO THE PLT THAT HE WOULD NOT MAKE IT TO THE AIRPORT, HE CHANGED HIS LANDING AREA AT A LOW ALTITUDE AND LACKED SUFFICENT AIRSPEED TO COMPLETE THE LANDING FLARE. TEARDOWN OF THE ENGINE SHOWED A FAILED NO. 2 CONNECTING ROD BEARING, BOLTS, AND CONNECTING ROD. THE NO. 3 CONNECTING ROD OIL PORT WAS CLOGGED WITH A SEALANT SIMILAR TO THAT USED IN THE CHANGE OF THE OIL COOLER. EXCESS SEALANT WAS FOUND TO HAVE BEADED ON THE INSIDE SURFACE OF THE OIL COOLER.
Full Narrative
WHILE EN ROUTE AT 6000 FT, THE ACFT LOST POWER. THE PLT DESCENDED THROUGH A SCATTERED LAYER OF CLOUDS AND MADE A FORCED LANDING IN A GRASS COVERED FIELD 1 1/2 MILES NORTH OF BARNES MUNICIPAL AIRPORT, SHEARING OFF THE NOSE GEAR AND COMING TO REST INVERTED. WHEN IT BECAME OBVIOUS TO THE PLT THAT HE WOULD NOT MAKE IT TO THE AIRPORT, HE CHANGED HIS LANDING AREA AT A LOW ALTITUDE AND LACKED SUFFICENT AIRSPEED TO COMPLETE THE LANDING FLARE. TEARDOWN OF THE ENGINE SHOWED A FAILED NO. 2 CONNECTING ROD BEARING, BOLTS, AND CONNECTING ROD. THE NO. 3 CONNECTING ROD OIL PORT WAS CLOGGED WITH A SEALANT SIMILAR TO THAT USED IN THE CHANGE OF THE OIL COOLER. EXCESS SEALANT WAS FOUND TO HAVE BEADED ON THE INSIDE SURFACE OF THE OIL COOLER.
Flight
Event TypeAccident
Event Time14:06 EDT
Nearest AirportBARNES (2nm NW)
Runway0
Runway Length0
Runway Width0
Flight Plan FiledIFR
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna U206F
Tail NumberN8316Q
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · IO-520-F-9 · Reciprocating · 300
Seats6
People & Injuries
Injury Summary2 injuries (1 serious injury, 1 minor injury)
Fatal0
Serious1
Minor1
Uninjured0
Total2
Crew 1Age 60 · Second Class
Conditions
ConditionsVMC
LightDaylight
Wind210° @ 10 kt
Visibility5 sm
CeilingNone
Temperature / Dew Point61 F
Altimeter29.00 inHg
Weather SourcePILO