NYC01LA022 · Howard Aircraft Corp. WEEDHOPPER
Howard Aircraft Corp. WEEDHOPPER · Accident: loss of engine power while maneuvering
From KY (no airport) to an unrecorded destination
Event
- NTSB case
- NYC01LA022
- 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
Howard Aircraft Corp. WEEDHOPPER
- Aircraft type
- Howard WEEDHOPPER
- 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 KY (no airport)To not recorded
- 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
- Maneuvering
- 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 engine 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
- Pilot in command › Low altitude flight/maneuver, performed
- Reason for occurrence undetermined
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The uncertificated airplane departed from a private grass strip located at the uncertificated pilot's home. The pilot flew east, down a valley, at an engine power setting of about 5,600 rpm. The engine power then decreased to 2,700 rpm, and the airspeed began to decrease. The pilot lowered the nose after he realized that he had stalled the airplane. As the airplane descended, about 50-60 feet above the ground, the engine power increased to about 5,000 rpm. The airplane began to climb, but the engine power decreased again. The pilot lowered the nose and performed a forced landing to a road. Examination of the engine revealed no abnormalities. When asked if the engine ever lost total power, the pilot replied that it quit just prior to the impact with the ground. The engine manufacturer operating manual indicated that the engine was uncertified, and stated in part, 'This engine, by its design, is subject to sudden stoppage! ...Never fly the aircraft equipped with this engine at locations, airspeeds, altitudes, or other circumstances from which a successful no-power landing cannot be made, after sudden engine stoppage.'
Probable cause
An engine failure for undetermined reasons and the pilot's low altitude flight.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record NYC01LA022
- Event ID
- 20001212X22244
- Case number
- NYC01LA022
- 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: 73316942678a0ef618c19eea0c1c70cbf3ba99ec09ff139f1cc1261a77041ff0; retrieved 2026-09-21T10:21:12.428Z.