ERA20LA177 · Piper PA34 200
Delaware Trust Co Trustee Piper PA34 200 · Accident: loss of engine power (total) en route
From North Perry Airport (HWO) to North Perry Airport (HWO)
Narrative check · The NTSB narrative appears to contradict this record's damage. Values are shown as recorded, not corrected; compare with the narrative.
Event
- NTSB case
- ERA20LA177
- 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
- 1 · all aircraft and ground
- Ground fatalities
- 0
- 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
Piper PA34 200
- Aircraft type
- Piper PA34
- 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
- N887SP
- Operator
- Delaware Trust Co Trustee
- Onboard fatalities
- Unknown
- Route
- From North Perry Airport (HWO), Hollywood, FLTo North Perry Airport (HWO), Hollywood, FL
- Aircraft age
- About 47 years (built 1973)
- 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
- En route · climb to cruise
- 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 (total)
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed Possible conflict
Cause areas
- Aircraft › Aircraft oper/perf/capability
- Aircraft › Aircraft power plant
- Personnel issues › Action/decision
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The flight instructor reported that, about 10 minutes into the instructional flight, the right engine lost power. The flight instructor took control of the airplane and according to radar data turned right 180° toward the departure airport. The airplane descended from about 775 ft to 450 ft during the turn. The flight instructor stated that the right engine was windmilling while in the turn and that he did not secure it until after completing the turn back to the departure airport. The flight instructor stated that after the turn, the airplane was unable to maintain altitude as a result of the left engine not producing full power, so he attempted to land the airplane on a residential street. The airplane impacted powerlines and then a road, resulting in substantial damage to the fuselage, wings, and empennage.
Postaccident examination of the airframe and engines revealed no evidence of any mechanical malfunctions or failures that would have precluded normal operation prior to the accident. Therefore, it could not be determined why the right engine lost power and why the left engine appeared to only produce partial power. It is likely the flight instructor’s decision to turn 180° before securing the right engine resulted in a loss of altitude needed to make the return flight back to the airport at a safe altitude above ground obstacles.
Probable cause
A total loss of power in the right engine for reasons that could not be determined based on available information. Contributing to the accident was the flight instructor’s decision to turn 180° before securing the right engine, which resulted in a loss of altitude and subsequent impact with powerlines.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA20LA177
- Event ID
- 20200512X95116
- Case number
- ERA20LA177
- 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: investigation status, cause areas. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: d73461f1394c969114e9132a913ab2322fe98ca2860c65d3763454a29eb4a775; retrieved 2026-09-15T07:14:38.346Z.