LAX92LA264 · Danny W. Sadek S-12
Danny W. Sadek S-12 · Accident: loss of control in flight during initial climb
From L35 to L39 · Ramona, CA
Event
- NTSB case
- LAX92LA264
- 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
Danny W. Sadek S-12
- Aircraft type
- Danny W Sadek S-12
- 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
- N512
- Operator
- Danny W. Sadek · private individual
- Onboard fatalities
- Unknown
- Route
- From L35To L39 · Ramona, 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
- Initial climb
- 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
- Loss of control in flight
- Also codedOther events the NTSB coded in the sequence, such as a wire strike after a loss of power. Flight Findings uses them for its kinds of event. Glossary
- Stall/mush
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
- Pilot in command › Airspeed, not maintained
- Pilot in command › Stall/mush, inadvertent
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
AIRPORT EMPLOYEES OBSERVED THE AIRCRAFT TAKEOFF ON RUNWAY 25 AND ACHIEVE AN ALTITUDE OF ABOUT 50 FEET ABOVE THE GROUND. THE WITNESSES REPORTED THAT THE AIRCRAFT SEEMED TO BE 'STRUGGLING' AS IT FLEW DOWN THE RUNWAY AT THAT ALTITUDE. ABOUT ONE HALF MILE BEYOND THE END OF THE RUNWAY THE AIRCRAFT WAS OBSERVED TO BEGIN A LEFT TURN, STALL, THEN FALL OFF ON THE LEFT WING AND HIT THE GROUND NOSE FIRST. BASED ON THE TEMPERATURE AND PRESSURE ALTITUDE REPORTED BY THE AIRPORT WORKERS, THE DENSITY ALTITUDE FOR THE 6,820 FOOT HIGH AIRPORT WAS CALCULATED TO BE IN EXCESS OF 8,800 FEET. THE PILOT REPORTED THAT HE HAD A TOTAL TIME OF 130 HOURS, WITH 49 ACCUMULATED IN THE EXPERIMENTAL HOME BUILT AIRCRAFT.
Probable cause
THE PILOT'S FAILURE TO MAINTAIN AN ADEQUATE AIRSPEED AND THE INADVERTENT ENTRY INTO A STALL/MUSH CONDITION. FACTORS IN THE ACCIDENT WERE THE HIGH DENSITY ALTITUDE CONDITION AND THE PILOTS LIMITED TOTAL EXPERIENCE.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record LAX92LA264
- Event ID
- 20001211X14917
- Case number
- LAX92LA264
- 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: 6c6bbc726e204238b9cdcfdb29b748e8722a1b1e149abd466116c4cdad87e9a8; retrieved 2026-09-21T14:53:06.869Z.