CHI98LA276 · Beech F33A
Beech F33A · Accident: loss of control on ground/water during takeoff
From Lake Lawn Airport (C59) to Lansing Municipal Airport (IGQ)
Event
- NTSB case
- CHI98LA276
- 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
Beech F33A
- Aircraft type
- Beechcraft 33
- 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
- N350NW
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Lake Lawn Airport (C59)To Lansing Municipal Airport (IGQ), Lansing, IL
- 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
- Takeoff · roll/run
- 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 on ground/water
- 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
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot added full power and began his takeoff roll. Within 150 feet of where the airplane began its roll, the airplane 'veered sharply to the left, although full right rudder was applied.' The pilot said that he had no steering control. A witness observed the airplane roll forward normally for about two to three seconds, then the nose started rotating upward. Immediately, the airplane veered sharply left and continued off of the runway and on to the grass. The airplane's engine was at full power until the ground impact occurred. Prior to the accident, when the airplane was being taxied to the runway, another witness flagged down the pilot and informed him that the airplane's left tire 'appeared to be low on air.' The witness offered to assist the pilot with inflating the tire, but the pilot elected to taxi to the runway instead. Examination of the airplane revealed the left main landing gear tire pressure at 22 psi. The right main landing gear tire pressure was 26 psi. The Beech F33A Pilot Operating Handbook states that normal tire pressure for the main landing gear tires should be in a range of 33 to 40 psi.
Probable cause
the pilot's failure to maintain aircraft control during the takeoff roll. Factors contributing to this accident were the pilot's inadequate preflight, his operation of an airplane with a known deficiency, low air pressure on both main tires, the snow fence, and the corn.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CHI98LA276
- Event ID
- 20001211X10525
- Case number
- CHI98LA276
- 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: 53ff068e824d58c01bd27412997958866e7fa1bf9f8c2a07f57d4934f7579318; retrieved 2026-09-21T20:44:47.140Z.