CEN17LA022 · Cessna T210L M
Cessna T210L M · Accident: landing gear collapse
From Bay City Regional Airport (BYY) to Austin Executive Airport (EDC)
Event
- NTSB case
- CEN17LA022
- 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
- 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
Cessna T210L M
- 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
- N210LC
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Bay City Regional Airport (BYY), Bay City, TXTo Austin Executive Airport (EDC), Pflugerville, TX
- Aircraft age
- About 40 years (built 1976)
- 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
- Defining eventThe 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
- Landing gear collapse
- 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
- Aircraft › Aircraft systems
- Aircraft › Fluids/miscellaneous hardware
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
As the private pilot approached his destination airport for landing, he lowered the landing gear handle but did not have a down-and-locked indication in the cockpit. He used the emergency gear extension handle to lower the gear; however, he felt no resistance on the emergency gear handle. After checking the wing-mounted landing gear mirrors, it appeared that the landing gear was extended. The pilot circled and landed. Upon landing, the right main landing gear collapsed, and the airplane skidded off the runway to the right, which resulted in substantial damage to the right horizontal stabilizer and elevator. Postaccident examination of the landing gear system revealed a leak near the hydraulic pump, and no resistance was felt on the pump handle. Due to the leak, it is likely that there was not enough hydraulic pressure to extend and lock the landing gear in the down position when the pilot attempted to lower the gear, which is consistent with the pilot not feeling any resistance on the emergency landing gear handle in flight. A review of recent maintenance records for the airplane did not reveal any previous landing gear anomalies.
Probable cause
Landing gear collapse upon landing due to a hydraulic leak that led to insufficient pressure to fully extend and lock the gear in a down position.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN17LA022
- Event ID
- 20161021X20519
- Case number
- CEN17LA022
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
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: 8882db811895ae25ffce6300db8871adc92cd801c017cd6dcee9190c5cbb1529; retrieved 2026-09-16T04:45:16.841Z.