ERA14FA283 · Cessna 172S
Phoenix East Aviation Cessna 172S · Accident: loss of engine power (partial) during initial climb
From Daytona Beach International Airport (DAB) to Daytona Beach International Airport (DAB)
Event
- NTSB case
- ERA14FA283
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 2 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Cessna 172S
- Aircraft type
- Cessna 172
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N5524L
- Operator
- Phoenix East Aviation
- Onboard fatalities
- Unknown
- Route
- From Daytona Beach International Airport (DAB), Daytona Beach, FLTo Daytona Beach International Airport (DAB), Daytona Beach, FL
- Aircraft age
- Built the same year (2014)
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Initial climb
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Loss of engine power (partial)
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
- Aircraft › Aircraft oper/perf/capability
- Not determined › Not determined
- Personnel issues › Task performance
Approximate · Coordinates from the NTSB case API, not marked as estimated; no uncertainty radius is established.
NTSB narrative
The flight instructor and a private pilot receiving instruction were conducting a night proficiency flight and had completed two touch-and-go landings. A witness reported that, during the initial climb after the second touch-and-go landing, the airplane experienced a series of engine "backfires," followed by an audible loss of rpm. The airplane struggled to gain altitude and airspeed as it continued on an easterly heading. He then observed the airplane's right wing dip, followed by a right turn back toward the airport, after which the airplane stalled and then entered a nose-down descent. After the airplane impacted the ground, it was destroyed by a postcrash fire.
Examination of the airframe and engine did not reveal any anomalies that would have precluded normal operation; however, the postaccident condition of the wreckage precluded a functional check of the engine and its accessories.
There was no evidence that medical issues, medications, or toxic substances impaired the flight instructor or contributed to the accident. Toxicology testing on the pilot receiving instruction detected concentrations of tetrahydrocannabinol (THC), the active component in marijuana, in cavity blood but not in the brain. In addition, and THC's primary metabolite was detected in cavity blood and urine but not in the brain. Given that no THC was detected in the pilot's brain, it is likely that some of the THC detected in the cavity blood resulted from postmortem redistribution. However, the investigation found no operational evidence of impairment for the pilot. Therefore, although the pilot had used marijuana at some time before the flight, there was no evidence that he was impaired by it at the time of the accident.
Probable cause
A partial loss of engine power during the initial climb after takeoff for reasons that could not be determined due to the postaccident condition of the wreckage. Contributing to the accident was the pilots' decision to turn back to the airport, which led to the airplane exceeding its critical angle-of-attack and experiencing an aerodynamic stall while maneuvering.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA14FA283
- Event ID
- 20140609X33226
- Case number
- ERA14FA283
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: local date, investigation status, coordinates. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 2014-06-10.
- API snapshot SHA-256: 25c1d74dc0e37e25b4333c70da0772683e9ecb87dfeb7e82aecbf03aa11f7e47; retrieved 2026-09-14T17:19:13.563Z.