NYC99LA212 · Cessna 150
Cessna 150 · Accident: partial loss of engine power (non-mechanical) en route
From Erie International Tom Ridge Field (ERI) to 3D4 · Frankfort, MI
Event
- NTSB case
- NYC99LA212
- 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
Cessna 150
- Aircraft type
- Cessna 150
- 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
- N2475J
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Erie International Tom Ridge Field (ERI), Erie, PATo 3D4 · Frankfort, MI
- 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
- En route · cruise
- 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
- Partial loss of engine power (non-mechanical)
- 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 › Carburetor heat, delayed
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
While in cruise flight at 4,500 feet msl, the engine started running rough. In order to keep the engine running smoothly the pilot had to continually reduce engine power, and at some point he added carburetor heat. With insufficient power to make an airport, the pilot made a forced landing to a grass strip. After touchdown, the airplane contacted several wire fences that crossed the strip, and entered a creek bed. The accident conditions were conducive for serious icing with glide power, and moderate icing with cruise power. No pre-impact failures or malfunction were identified with either the engine or the airframe. An engine run was preformed with the engine attached to the airframe. It started and ran smoothly.
Probable cause
The pilot's delay in using carburetor heat which resulted in a partial loss of engine power, and a forced landing.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record NYC99LA212
- Event ID
- 20001212X19636
- Case number
- NYC99LA212
- 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: a84b6778d4af75d61607d09a37b1c50c7eb585fb5d0ed1ea5ae69206646d7a23; retrieved 2026-09-22T14:15:11.645Z.