ERA16LA266 · Republic RC 3 UNDESIGNAT
Republic RC 3 UNDESIGNAT · Accident: system/component malfunction/failure (non-power) during initial climb
From Winter Haven Regional Airport - Gilbert Field (GIF) to Winter Haven Regional Airport - Gilbert Field (GIF)
Event
- NTSB case
- ERA16LA266
- 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
- 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
Republic RC 3 UNDESIGNAT
- Aircraft type
- Republic RC-3
- 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
- N87570
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Winter Haven Regional Airport - Gilbert Field (GIF), Winter Haven, FLTo Winter Haven Regional Airport - Gilbert Field (GIF), Winter Haven, FL
- Aircraft age
- About 70 years (built 1946)
- 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
- System/component malfunction/failure (non-power)
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Aircraft › Aircraft systems
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
Shortly after takeoff for a local personal flight, about 300 ft above ground level, the private pilot of the airplane smelled fuel. The engine lost all power shortly thereafter, and the airplane descended, collided with trees, and then impacted terrain. An examination of the airplane revealed that the fuel line between the electric fuel pumps and the engine driven pump had a loose connection at the fuel shut-off lever. During a postaccident engine run, when the electric fuel pumps were on and delivering fuel under pressure to the engine, the loose connection did not affect engine operation. However, when the electric fuel pumps were shut off, the engine-driven fuel pump suctioned air through the loose fuel line connection resulting in fuel starvation and loss of engine power. It is likely that the engine lost power during the accident flight when the commercial pilot turned off the electric fuel pumps after takeoff. The airplane's most recent annual inspection was completed about 7 months before the accident. The investigation could not determine if the fuel line had been installed before or after the annual inspection because there was no logbook entry regarding installation of the fuel line.
Probable cause
Improper installation of a fuel line by unknown personnel, which resulted in a total loss of engine power during initial climb due to fuel starvation.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA16LA266
- Event ID
- 20160724X20723
- Case number
- ERA16LA266
- 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. 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: 33092c7b577af5e56588f7414077e574899987b40e7cd99e1af21f8153314f0c; retrieved 2026-09-14T21:56:19.388Z.