WPR12CA121 · SIAI-Marchetti SF.260TP
SIAI-Marchetti SF.260TP · Accident: loss of control on ground during landing
From Chino Airport (CNO) to Corona Municipal Airport (AJO)
Event
- NTSB case
- WPR12CA121
- 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
SIAI-Marchetti SF.260TP
- Aircraft type
- Siai Marchetti SF-260
- 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
- N350TP
- Operator
- Steve B Maiman · private individual
- Onboard fatalities
- Unknown
- Route
- From Chino Airport (CNO), Chino, CATo Corona Municipal Airport (AJO), Corona, 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 · aborted after touchdown
- 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
- Loss of control on ground
- 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 oper/perf/capability
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot reported that, because the automated airport weather station report was unavailable prior to landing, he overflew the airport and determined from the windsock that runway 24 was favored. About the time the airplane touched down, it encountered a strong wind gust, which prompted the pilot to initiate a go-around. As he applied power, the airplane drifted to the left, and his attempts to correct back to the right were unsuccessful. The airplane subsequently collided with a stationary airplane, an automobile, and a hangar, which resulted in substantial damage to both wings and the fuselage. A review of the reported weather data for the airport revealed that, around the time of the accident, wind gusts of about 25 knots from 040 degrees were recorded. The pilot reported no mechanical malfunctions or failures with the airplane that would have precluded normal operation.
Probable cause
The pilot did not maintain runway alignment during landing in a gusting crosswind.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record WPR12CA121
- Event ID
- 20120302X81859
- Case number
- WPR12CA121
- 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: dc6c31399f50360d0d96e4f2178451a575a8e2fd628a4cc17fbd686cd0d76e9b; retrieved 2026-09-15T17:22:18.864Z.