CHI06FA264 · Beech BE-95-B55
Beech BE-95-B55 · Accident: loss of control in flight en route
From North Platte Regional Airport Lee Bird Field (LBF) to LSA · La Crosse, WI
Event
- NTSB case
- CHI06FA264
- 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
Beech BE-95-B55
- Aircraft type
- Beechcraft BE-95
- 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
- N4JV
- Operator
- Michael F. Wille · private individual
- Onboard fatalities
- Unknown
- Route
- From North Platte Regional Airport Lee Bird Field (LBF), North Platte, NETo LSA · La Crosse, WI
- 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
- En route · cruise
- 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 control in flight
- Also codedOther events the NTSB coded in the sequence, such as a wire strike after a loss of power. Flight Findings uses them for its kinds of event. Glossary
- Stall/spin
- 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
- Pilot in command › Aircraft control, not maintained
- Pilot in command › Stall/spin, inadvertent
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The airplane was in cruise flight at 9,000 feet above mean sea level (msl) when it entered a descending left turn. The altitude data went into coast mode with the groundspeed being reported as 204 knots. Four seconds later, radar data shows the airplane turning to the right with a ground speed of 50 knots at an altitude of 7,400 feet. The airplane then enters another descending left turn. Radar data then shows the airplane at 5,200 feet with a ground speed of 29 knots. The altitude data then once again entered the coast mode. Witnesses reported seeing the airplane spinning as it descended out of the clouds. The airplane impacted the terrain in a relatively flat attitude. Post accident examination of the airframe, engines, and associated systems and components failed to reveal any preimpact failure/malfunction. Weather conditions at the time of the accident consisted of instrument meteorological conditions with rain. A weather study showed the airplane was operating in an area of instrument meteorological conditions with rain showers, and turbulence.
Probable cause
The pilot's failure to maintain control of the airplane during cruise flight, and subsequent inadvertent flat spin from which he could not recover. Contributing to the accident were clouds, turbulence, and rain showers.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CHI06FA264
- Event ID
- 20060927X01409
- Case number
- CHI06FA264
- 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, coordinates. 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: 99bb4b47fa74719a777fce9dd38f485bbc44051e4a533310ba527ff92bcf7f2b; retrieved 2026-09-20T17:02:47.843Z.