CESSNA 172S
Deer Valley, AZ — September 1, 2013
Event Information
| Date | September 1, 2013 |
| Event Type | ACC |
| NTSB Number | WPR13CA397 |
| Event ID | 20130904X81848 |
| Location | Deer Valley, AZ |
| Country | USA |
| Coordinates | 33.68833, -112.08083 |
| Airport | PHOENIX DEER VALLEY |
| Highest Injury | NONE |
Aircraft
| Make | CESSNA |
| Model | 172S |
| Category | AIR |
| FAR Part | 091 |
| Aircraft Damage | SUBS |
Conditions
| Light Condition | DAYL |
| Weather | VMC |
Injuries
| Fatal | 0 |
| Serious | 0 |
| Minor | 0 |
| None | 2 |
| Total Injured | 0 |
Event Location
Probable Cause
The student pilot's inadequate flare and the flight instructor's delayed remedial action and failure to maintain control of the airplane during a go-around. Contributing to the accident was the flight instructor's improper go-around procedures.
Full Narrative
During a practice touch-and-go landing, the student pilot did not properly maintain runway alignment during the landing flare. The flight instructor took control of the airplane as the wheels touched down on the runway, and attempted a go-around. However, during the go-around, the flight instructor did not retract the flaps to 20 degrees, which the normal procedures require. Subsequently the airplane bounced, landed in an open area adjacent to the runway, and came to rest upright. During the accident sequence, the airplane sustained substantial damage to the wings and horizontal stabilizer. The flight instructor reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.
About This NTSB Record
This aviation event was investigated by the National Transportation Safety Board (NTSB). NTSB investigates all U.S. civil aviation accidents to determine probable cause and issue safety recommendations to prevent future accidents.