1998-07-06: Cessna T188C — Austin, MN

Casualties unknown • Austin, MN, US

Probable cause

the improper maintenance by other maintenance personnel. Factors were the throttle control not safetied, the crops, and unsuitable terrain encountered by the pilot

— NTSB Determination

Accident narrative

While on a swath run the engine suffered a loss of power. The pilot said that at 80 feet he was unable to avoid unsuitable terrain in his initiating a forced landing. After the accident it was found that a cotter pin had been left out of the throttle control during maintenance earlier on the day of the accident. A mechanic who had done the maintenance stated, 'I had it apart, and I think I just didn't safety it.'

Frequently asked questions

What happened in the 1998-07-06 Cessna T188C accident near Austin, MN?

While on a swath run the engine suffered a loss of power. The pilot said that at 80 feet he was unable to avoid unsuitable terrain in his initiating a forced landing. After the accident it was found that a cotter pin had been left out of the throttle control during maintenance earlier on the day of the accident. A…

What aircraft was involved and where did it happen?

The accident on 1998-07-06 involved a Cessna T188C, registration N9957J, at Austin, MN.

What was the probable cause of the accident?

the improper maintenance by other maintenance personnel. Factors were the throttle control not safetied, the crops, and unsuitable terrain encountered by the pilot

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001211X10494. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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