Cessna 172N accident near Murrieta, California, July 4, 2023
On July 4, 2023 at about 8:57 pm local time, a 1978 Cessna 172N, registered N5243E, was substantially damaged in an accident during takeoff near Murrieta, California (French Valley Airport). It was a personal flight under general aviation rules (Part 91). 1 person was killed and 3 people were seriously injured. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The pilot’s exceedance of the airplane’s critical angle of attack during takeoff, which resulted in an aerodynamic stall and loss of control. Contributing to the loss of control was the pilot’s sudden retraction of the flaps.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- July 4, 2023 · about 8:57 pm local time
- Place
- Murrieta, California · French Valley Airport · map
- Type
- Accident
- Injuries
- 1 person was killed and 3 people were seriously injured.
- Weather
- visual conditions (good weather)
- Aircraft
- Cessna 172N, built 1978 · all 172Ns on the register
- Registration
- N5243E · registry record · serial 17271793
- Damage
- Substantial damage
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
The pilot was taking his family for scenic flights after receiving his private pilot certificate about 2 weeks earlier. They completed one successful flight and then departed on the second, which was the accident flight. Upon returning to their departure airport, the airplane landed normally, but during the landing roll, the front seat passenger heard a “pop” sound and subsequently felt the airplane shake, at which time the pilot started to panic. The pilot advanced the throttle and the airplane lifted off the runway surface again. Surveillance video captured the airplane as it began to climb in a nose-high attitude, drifted left of the runway, then rolled inverted and rapidly descended. Postaccident examination of the airplane and engine revealed no preimpact mechanical anomalies that would have precluded normal operation. The wing flaps were found in the retracted position. The source of the “pop” sound reported by the passenger could not be determined, nor could it be determined why the pilot chose to take off immediately after having successfully touched down on the runway, as he had planned a full-stop landing. The reported wind at the time of the accident indicated a headwind accompanied by a right crosswind that was within the airplane’s maximum demonstrated crosswind component. The circumstances of the accident are consistent with the pilot’s exceedance of the airplane’s critical angle of attack during takeoff, which resulted in an aerodynamic stall and loss of control. Evidence shows that the pilot retracted the flaps from the fully extended position to the flaps up position while the airplane was in a high angle of attack as it veered left of the runway towards buildings. The sudden retraction of flaps at a low altitude would have resulted in a loss of lift and a descent, which likely contributed to the loss of control.
The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.
The factual record from the NTSB's investigation tables, in plain English
What happened, in order
- Aerodynamic stall/spin during takeoff defining event
The NTSB's findings
- Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Pitch control › Not attained/maintained
- Personnel issues › Task performance › Use of equip/info › Aircraft control › Pilot
Pilot
- Certificate: private
- Ratings: single-engine land
- Flight time: 65.3 hours in all; 64.3 in this make and model
- Last flight review: June 19, 2023
- Medical certificate: Class 3 (with waivers/limitations)
- Seat: left
- Injury: fatal
The aircraft
- Airframe total time: 4,352 hours
- Last inspection: 100-hour inspection, June 26, 2023; 44 hours since
- Maximum gross weight: 2,300 lb
- Seats: 4
- Landing gear: fixed
- Engine: Lycoming O-320 H2AD (piston); 4,352 hours total
- Operator: California Professional Flyers INC
The flight
- Flight plan: none
- Runway 18, 6,000 ft by 75 ft
Weather at the time
- Light: daylight
- Wind: from 200° at 11 knots, gusting 18
- Visibility: 10 statute miles
- Sky: clear
- Temperature: 91°F (33°C), dew point 46°F (8°C)
- Altimeter: 29.94 inHg
- Observation at 1:55 pm from KF70, 1 miles away
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Flight crew | 1 | |||
| Passengers | 3 |
Documents from the investigation the NTSB's docket: the evidence folder behind the report
14 documents, released by the NTSB on July 5, 2024. View them here, or download them; the NTSB redacts some personal details before release, and this site shows the NTSB's own titles rather than its file names.
| # | Document | What it is | |
|---|---|---|---|
| 1 | Airport Surveillance Footage of Accident | zip file | Download |
| 2 | Google Earth Image of Accident Flight Track | map file · our copy | Download |
| 3 | Record of Conversations | PDF, 3 pages · our copy | View Download |
| 4 | Pilot/operator Aircraft Accident Report, NTSB Form 6120.1 | PDF, 9 pages · our copy | View Download |
| 5 | Interview Transcript | PDF, 10 pages · our copy | View Download |
| 6 | Excerpt from Dpe | PDF, 4 pages · our copy | View Download |
| 7 | Pilot Logbook | PDF, 12 pages · our copy | View Download |
| 8 | Aircraft Logs | PDF, 5 pages · our copy | View Download |
| 9 | Aircraft Stall Speeds | PDF, 1 page · our copy | View Download |
| 10 | Performance and Weight and Balance | PDF, 1 page · our copy | View Download |
| 11 | Weight and Balance from Efi | PDF, 1 page · our copy | View Download |
| 12 | NTSB Onscene and Wreckage Examination Report | PDF, 8 pages · our copy | View Download |
| 13 | Release of Aircraft Wreckage, NTSB Form 6120.15 | PDF, 2 pages · our copy | View Download |
| 14 | Pilot Toxicology Report | PDF, 1 page · our copy | View Download |
Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.
