FTW99LA011 · Wilson TEENIE TWO
Wilson TEENIE TWO · Accident: loss of engine power during initial climb
From 6F4 to an unrecorded destination
Event
- NTSB case
- FTW99LA011
- 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
- 0 · 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
Wilson TEENIE TWO
- Aircraft type
- Wilson TEENIE TWO
- 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
- N5576
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From 6F4To not recorded
- Aircraft age
- Not recorded
- 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
- First occurrenceThe 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
- 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
- Reason for occurrence undetermined
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The engine of the homebuilt airplane lost power at approximately 300 feet agl after takeoff. The pilot initiated a forced landing into a plowed field north of the airport. After touchdown, the airplane rolled approximately 6 feet before the nose gear collapsed in the deep, soft ground. Subsequently, the aircraft nosed over and came to rest inverted. The pilot reported that this was his first flight in the aircraft and that on the day of the accident, no problems were found during the preflight of the airplane. 'Run up was normal' and taxi testing just before takeoff was 'normal & handling characteristics were excellent.' The takeoff from runway 35 was 'excellent' and the airplane handled 'perfectly.' The pilot had completed an annual condition inspection during the previous month. He had also 'completed 5 sessions of taxi testing and high speed taxi testing' prior to the accident, and all of the tests had 'checked out well.'
Probable cause
The loss of engine power for undetermined reasons. A factor was the lack of suitable terrain for the forced landing.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record FTW99LA011
- Event ID
- 20001211X11261
- Case number
- FTW99LA011
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
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: 527ee96f0ec6d1f257b0b9915c09b84caaae4df5a5584ee29a32e597f8b5471b; retrieved 2026-09-22T16:34:16.804Z.