MC Caully Air Service Cessna 401 accident
Cessna 401 · Accident: main gear collapsed while taxiing
From Hutchinson Municipal Airport (HUT) to DOD · Dodge City, KS
Event
- NTSB case
- MKC84LA238
- 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
- Charter & commuter
- 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
Cessna 401
- Aircraft type
- Cessna 401
- 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
- N101SB
- Operator
- MC Caully Air Service
- Onboard fatalities
- Unknown
- Route
- From Hutchinson Municipal Airport (HUT), Hutchinson, KSTo DOD · Dodge City, KS
- 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 135: Air Taxi & Commuter
- 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
- Taxi · to runway
- 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
- Main gear collapsed
- 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
- Landing gear, main gear attachment › Failure, total
- Wing, wing rib › Overload
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
WHILE TAXIING FOR TAKEOFF THE PLT TURNED FROM THE TAXIWAY ONTO THE RWY & THE LEFT MAIN GEAR COLLAPSED. POST CRASH EXAMINATION OF THE LEFT GEAR REVEALED THAT THE LDG GEAR WING RIB SUPPORT BRACKET FAILED ALLOWING THE GEAR TO COLLAPSE. A CESSNA SERVICE LETTER SL-76-2 APPLIES TO THIS PROBLEM BUT WAS NOT COMPLIED WITH.
Verbatim NTSB analysis from the NTSB dataset
Sources
NTSB record MKC84LA238
- Event ID
- 20001214X40824
- Case number
- MKC84LA238
- 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: 36c7391ea88e8ad3018658de5eb3a12dbf7849deb1ed34dd8739c12da3a55983; retrieved 2026-09-18T20:38:04.534Z.