Casualties unknown

1991-08-29: Cessna 177 (N29341) — Cardinal Flyer, Tyler, Inc. — Tyler, TX

Tyler, TX, US

On August 29, 1991, a Cessna 177 (registration N29341) operated by Cardinal Flyer, Tyler, Inc. was involved in an aviation accident near Tyler, TX. Investigators recorded the probable cause as: AN INADVERTENT STALL DURING INITIAL CLIMB. A FACTOR WAS: IMPROPER ROTATION SPEED FOR TAKEOFF. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 1781061362Data APIEditorial standards

During takeoff, the pilot rotated at 60 mph with 10 degrees flaps—the stall speed at max gross weight. The aircraft climbed to about 100 feet, nosed over, and dove into the ground. The pilot reported a perceived loss of power.

Accident Details

According to the investigation, the accident occurred during the takeoff roll. The pilot rotated the aircraft at a speed of 60 miles per hour with flaps set to 10 degrees. This speed corresponds to the stall speed of the aircraft in that configuration at maximum gross weight.

After rotation, the aircraft climbed to approximately 100 feet above ground level. Shortly thereafter, it nosed over and descended into the ground. The event was observed by tower controllers.

Pilot Report

The pilot stated that after climbing to about 100 feet, he perceived a loss of power. He elected to land on the remaining runway. However, the aircraft did not reach the runway and instead impacted the ground.

Manufacturer Input

The aircraft manufacturer noted that when operating at such a slow speed, the propeller becomes loaded, resulting in lower engine RPM. This condition can affect performance.

Investigation Conclusion

The investigation did not assign a specific probable cause. The sequence of events involved a rotation at the stall speed, followed by a climb and subsequent nose-over descent.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X17852. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.