CEN16LA022 · Delwyn Schmidt No model
Delwyn Schmidt No model · Accident: loss of engine power (total) during takeoff
From Bennington, KS to Bennington, KS
Event
- NTSB case
- CEN16LA022
- 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
- 1 · 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
Delwyn Schmidt No model
- Aircraft type
- Delwyn Schmidt NO MODEL
- 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
- UNREG
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Bennington, KSTo Bennington, KS
- 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
- Takeoff
- 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 engine power (total)
- 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
- Aircraft › Aircraft power plant
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The private pilot taxied out and departed for the personal flight from a private grass runway in an unregistered homebuilt airplane. A witness reported that, when the airplane reached 150 ft above the ground, the engine stopped. The pilot then turned the airplane back toward the runway, and it then dropped and impacted terrain.
The airplane did not have an airworthiness certificate, and no maintenance records were found. Examination of the engine pistons found evidence of scoring, consistent with piston seizure. The accident is consistent with a loss of engine power due to piston seizure and with the pilot subsequently losing airplane control while maneuvering back to the runway.
Probable cause
The unregistered airplane’s loss of engine power due to piston seizure. Contributing to the accident was the pilot’s loss of airplane control while maneuvering back to the runway.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN16LA022
- Event ID
- 20151027X91422
- Case number
- CEN16LA022
- 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: 6eb16fe22ba6939199c75e13af6dcc40c10607eb4b5ff2da9064d2fa85fbea16; retrieved 2026-09-14T21:33:23.078Z.