CEN12LA300 · Cessna T210K
Corporate Services Cessna T210K · Accident: system/component malfunction/failure (non-power) during landing
From Baton Rouge Metropolitan Airport (BTR) to Midland International Air and Space Port (MAF)
Event
- NTSB case
- CEN12LA300
- 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 T210K
- 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
- N727FA
- Operator
- Corporate Services
- Onboard fatalities
- Unknown
- Route
- From Baton Rouge Metropolitan Airport (BTR), Baton Rouge, LATo Midland International Air and Space Port (MAF), Midland, TX
- 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
- 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
- System/component malfunction/failure (non-power)
- 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
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The pilot realized that the right main landing gear failed to extend before landing; they followed the emergency checklist procedure to manually pump the gear down. However, the pilot was unable to extend the gear, and the right main landing gear collapsed upon landing. When the airplane was recovered, the right gear was locked in the extended position, and the airplane was towed to a hangar and placed on jacks. The landing gear was then cycled successfully numerous times; the right main landing gear's failure to extend could not be duplicated. Further examination revealed that the top end of the right main landing gear's downlock adjustment screw was slightly bent. When the bent screw was positioned so that it leaned against the landing gear's downlock mechanism during the extension cycle, the landing gear system's downlock engaged before the gear was fully seated in the gear saddle. The position of the adjustment downlock screw was not documented until after the landing gear had been cycled several times; however, the condition is consistent with the pilot’s inability to manually extend the landing gear using the emergency hand pump. No other mechanical anomalies were noted, and the landing gear system operated normally after the adjustment downlock screw was replaced. It is unknown how the downlock adjustment screw got bent or how long it had been in that condition.
Probable cause
The failure of the right main landing gear to fully extend before landing due to a bent downlock adjustment screw.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN12LA300
- Event ID
- 20120515X91833
- Case number
- CEN12LA300
- 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, 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: 13474ce561afa3f658790d5f37844177187cac9936d3d549259c9b97ca51fe2e; retrieved 2026-09-15T18:07:57.971Z.