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SEA01LA008 · Wildman ADVENTURER

23 Oct 2000 · Yelm, WA, United States

Wildman ADVENTURER · Accident: airframe, component or system failure

From Flying B Airport (8WA0) to an unrecorded destination

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Event

NTSB case
SEA01LA008
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

Wildman ADVENTURER

Aircraft type
Wildman ADVENTURER
Category
Gyroplane
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
N567AW
Operator
Unknown
Onboard fatalities
Unknown
Route
From Flying B Airport (8WA0)To 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
Unknown
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
Airframe, component or system failure
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

  • Rotor system, main rotor blade › Blade strike

Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.

NTSB narrative

A witness observed the gyroplane flying over his residence approximately 300 feet above ground. The witness reported that he waved to the pilot and 'the pilot waved back' and further reported that '...seconds later he [the witness] observed the rear of the gyroplane swaying back and forth and parts falling off the rear portion of the aircraft....' The gyroplane descended steeply to the ground and a post crash fire consumed much of the wreckage. Onsite examination by an FAA inspector determined that the wreckage was confined to a relatively small area with the exception of a diagonal section from the upper portion of the rudder, and one of the propeller's composite blades. These two items were located approximately 150 to 200 feet from the ground impact site. There was evidence of main rotor blade impact on both the separated propeller blade and rudder section. The inspector reported no control discontinuity at the accident site. The gyroplane did not have a horizontal stabilizer.

Probable cause

A main rotor blade strike (impact) with both a pusher propeller blade and the rudder during an unknown phase of operation resulting in a loss of control and uncontrolled descent to terrain.

Verbatim NTSB analysis and probable cause from the NTSB dataset

Sources

NTSB record SEA01LA008
Event ID
20001212X22255
Case number
SEA01LA008
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: 0320fd16f86354b5b6c4bb343e2f5b5d9bb37803d8f4696428b7528b467dc53b; retrieved 2026-09-20T20:48:38.764Z.