Aviation Accident Summaries

Aviation Accident Summary LAX01LA102

San Diego, CA, USA

Aircraft #1

N4922D

Cessna 172N

Analysis

During landing rollout, the airplane veered off the runway and collided with obstacles. At the completion of a 3.7-hour-long flight, the tower controller advised the pilot that the local wind was from 270 degrees at 6 knots, and asked him to switch runways to the parallel. After touchdown, the airplane was still traveling about 50 knots when, approaching runway 28L's midfield location, the pilot lost directional control. The left wing rose upward. The airplane veered off the runway and impacted a sign. Airport personnel reported that the collision occurred about 1,000 feet upwind of the runway's threshold. The airplane came to a stop about 550 feet farther upwind of the sign and about 200 feet north of the runway. No mechanical malfunctions were reported with the airplane.

Factual Information

On February 15, 2001, about 1516 hours Pacific standard time, a Cessna 172N, N4922D, veered off the runway and collided with a taxiway sign during landing rollout on runway 28L at the Montgomery Field, San Diego, California. The airplane was substantially damaged. Neither the airline transport certificated pilot nor passenger was injured. Plus One Flyers, Inc., San Diego, operated the airplane. Visual meteorological conditions prevailed, and an instrument flight rules flight plan was filed. The personal flight was performed under 14 CFR Part 91, and originated in Scottsdale, Arizona, about 1235 mountain standard time. Airport personnel reported that the collision occurred about 1,000 feet upwind of the runway's threshold. The airplane impacted the taxiway "C" sign and veered off the runway. The airplane came to a stop about 550 feet farther upwind of the sign and about 200 feet north of the runway. The pilot stated to the National Transportation Safety Board investigator that during the landing rollout, as the airplane was decelerating through about 50 knots, the left wing suddenly lifted up. Thereafter, he lost control of the airplane. He additionally reported that he was unaware of the reason for this occurrence. No mechanical malfunctions were reported with the airplane. In the pilot's partially completed accident report, he indicated that when the airplane was "almost half way down the runway" the left wing rose up, and thereafter he lost control of the airplane as it "violently" veered off the runway. The pilot also reported that when he was on final approach the tower controller reported that the wind was from 270 degrees at 6 knots.

Probable Cause and Findings

The pilot's failure to maintain directional control of the airplane during landing rollout.

 

Source: NTSB Aviation Accident Database

Get all the details on your iPhone or iPad with:

Aviation Accidents App

In-Depth Access to Aviation Accident Reports