Accident Lancair 320 N320MC,
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ASN Wikibase Occurrence # 294563
 
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Date:Friday 3 September 2004
Time:12:30 LT
Type:Silhouette image of generic LNC2 model; specific model in this crash may look slightly different    
Lancair 320
Owner/operator:M.c. Hardin
Registration: N320MC
MSN: 444-FB-24
Total airframe hrs:20 hours
Engine model:Lycoming IO-360-B1A
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Chewelah, Washington -   United States of America
Phase: Unknown
Nature:Private
Departure airport:Chewelah, WA (1S9)
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
Both the pilot and pilot rated passenger reported that this was the first flight after the engine had been rebuilt. The flight was planned to circle the airport environment to "break-in" the engine. The engine had been operating at 75 % power for the 30 minutes and readings for engine performance and fuel consumption were recorded. The pilots then decided to land at the airport they had been circling. Both pilots reported that just after the landing gear was lowered, they both smelled a heavy odor of fuel. About two minutes later, the engine began to sputter and subsequently quit. Unable to accomplish a successful landing at the airport, the pilot elected to perform a forced landing to an open field. The aircraft's left wingtip contacted the surface first and the aircraft cartwheeled before coming to rest. Post-accident inspection of the wreckage found a small amount of fuel in one wing, however, due to the severity of the break-up of the structure and compromise of the fuel system, the source of the fuel leak could not be determined.

Probable Cause: Fuel exhaustion as a result of a fuel leak from an undetermined location resulting in a loss of engine power during approach for landing and subsequent forced landing. Soft terrain was a factor.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: SEA04LA179
Status: Investigation completed
Duration: 4 months
Download report: Final report

Sources:

NTSB SEA04LA179

History of this aircraft

Other occurrences involving this aircraft
5 May 1991 N320MC private 0 Fall River Mill, CA w/o

Revision history:

Date/timeContributorUpdates
11-Oct-2022 19:40 ASN Update Bot Added

Corrections or additions? ... Edit this accident description

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