LAX96LA260 · Cessna P210N
Cessna P210N · Accident: main gear collapsed during landing
From Upland-Cable Airport (CCB) to San Bernardino International Airport (SBD)
Event
- NTSB case
- LAX96LA260
- 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
Cessna P210N
- Aircraft type
- Cessna 210
- 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
- N4844K
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Upland-Cable Airport (CCB), Upland, CATo San Bernardino International Airport (SBD), CA
- 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
- Landing · landing roll
- 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
- Gear down and locked › Not attained
Approximate · Estimated position: the centre of San Bernardino, CA, the place the record names. Not the accident site.
NTSB narrative
The pilot said he put the landing gear down before entering the traffic pattern. He proceeded downwind and went through a prelanding checklist. He said the main gear was seen to be down, and the green gear down light had illuminated. He proceeded from base to final and to touchdown. The pilot reported that as the airplane touched down, the main gear partially collapsed, and the gear warning horn sounded. The airplane slid to the right, dragging the right wing tip and the right elevator tip. Afterwards, the landing gear system was functionally tested on the ground and in the air numerous times. No repairs or adjustments were required to the landing gear extension system.
Probable cause
failure of the landing gear to go and/or remain in a down-and-locked condition for undetermined reason(s).
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record LAX96LA260
- Event ID
- 20001208X06054
- Case number
- LAX96LA260
- 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: fec6db176067b674be5dae623a2977df25ddf3805eaa2e6a8585adcb3e476ebe; retrieved 2026-09-22T22:07:01.260Z.