Summary
On September 10, 2005, a Cessna 180C (N9254T) was involved in an incident near Igiugig, AK. All 2 people aboard were uninjured. The aircraft sustained substantial damage.
The National Transportation Safety Board determined the probable cause of this incident to be: The failure of the airplane's starter to disengage, which resulted in an overheated starter, smoke in the cockpit, and an emergency landing. A factor associated with the accident was soft terrain encountered during the emergency landing.
On September 10, 2005, about 1330 Alaska daylight time, a Cessna 180C airplane, N9254T, sustained substantial damage when it nosed over during an off airport emergency landing, 30 miles east-southeast of Igiugig, Alaska. The airplane was being operated by the pilot as a visual flight rules (VFR) personal cross-country flight under Title 14, CFR Part 91, when the accident occurred. The private pilot and sole passenger were not injured. Visual meteorological conditions prevailed, and no flight plan was filed. The flight originated at the Igiugig, Airport, Igiugig, about 1300.
During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC) on September 10, the pilot said that she smelled smoke in the cockpit.
This incident is documented in NTSB report ANC05LA143. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N9254T.
Accident Details
Probable Cause and Findings
The failure of the airplane's starter to disengage, which resulted in an overheated starter, smoke in the cockpit, and an emergency landing. A factor associated with the accident was soft terrain encountered during the emergency landing.
Aircraft Information
Registered Owner (Current)
Analysis
On September 10, 2005, about 1330 Alaska daylight time, a Cessna 180C airplane, N9254T, sustained substantial damage when it nosed over during an off airport emergency landing, 30 miles east-southeast of Igiugig, Alaska. The airplane was being operated by the pilot as a visual flight rules (VFR) personal cross-country flight under Title 14, CFR Part 91, when the accident occurred. The private pilot and sole passenger were not injured. Visual meteorological conditions prevailed, and no flight plan was filed. The flight originated at the Igiugig, Airport, Igiugig, about 1300.
During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC) on September 10, the pilot said that she smelled smoke in the cockpit. She said she was familiar with a 1200 foot long airstrip in the area, and landed there, and that at the end of the landing roll, the airplane encountered ruts, and nosed over. She said there were no known mechanical anomalies with the airplane prior to the accident. The left wing lift strut was bent during the accident.
After recovery of the airplane, a certified aircraft mechanic who examined the airplane found that the starter solenoid had not disengaged, creating a "hung start" condition, resulting in an overheated starter, which was responsible for the smoke.
Data Source
Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# ANC05LA143