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ASN Wikibase Occurrence # 21526
Last updated: 19 January 2020
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Type:Silhouette image of generic BE23 model; specific model in this crash may look slightly different
Beechcraft A23A Musketeer
Registration: N701DW
C/n / msn: M-977
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Location:Sheboygan County Memorial Airport, WI -   United States of America
Phase: Approach
Departure airport:Sheboygan, WI (SBM)
Destination airport:Sheboygan, WI (SBM)
Investigating agency: NTSB
The pilot reported that he departed with 30 gallons of fuel onboard. He estimated that the right and left fuel tanks contained 20 gallons and 10 gallons, respectively. He reported that the accident flight was 2 hours 20 minutes in duration. While on final approach the engine lost power and the airplane impacted a 6 foot wide drainage ditch. The airplane sustained damage to the left wing, the lower fuselage structure, and the nose and left landing gear. Post accident inspection of the airplane showed that the right tank was empty and there was fuel present in the left tank. The pilot reported that he planned on a fuel burn rate of 8-1/2 gallons per hour. Using that fuel burn, the calculated fuel consumption for the accident flight was 19.8 gallons. The pilot said the accident could have been prevented if he had switched fuel tanks before the loss of engine power.

Probable Cause: The pilot's improper fuel management that led to fuel starvation and the loss of engine power. Contributing to the accident was the drainage ditch.



Revision history:

01-Jul-2008 11:53 Fusko Added
21-Dec-2016 19:14 ASN Update Bot Updated [Time, Damage, Category, Investigating agency]
21-Dec-2016 19:16 ASN Update Bot Updated [Time, Damage, Category, Investigating agency]
21-Dec-2016 19:20 ASN Update Bot Updated [Time, Damage, Category, Investigating agency]
03-Dec-2017 11:21 ASN Update Bot Updated [Operator, Other fatalities, Departure airport, Destination airport, Source, Narrative]

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