ERA14LA392 · Bellanca 7GCBC
Bellanca 7GCBC · Accident: loss of engine power (total) on approach
From Greenwood–Leflore Airport (GWO) to Greenwood–Leflore Airport (GWO)
Event
- NTSB case
- ERA14LA392
- 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
Bellanca 7GCBC
- Aircraft type
- Bellanca 7
- 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
- N36236
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Greenwood–Leflore Airport (GWO), Greenwood, MSTo Greenwood–Leflore Airport (GWO), Greenwood, MS
- Aircraft age
- About 41 years (built 1973)
- 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
- Approach · VFR go-around
- 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 power plant
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The flight instructor and student pilot were practicing simulated forced landings. The flight instructor reported that, during the third simulated forced landing, when the student pilot applied engine power to go around, the engine began to sputter, and it then experienced a total loss of power. The flight instructor assumed control of the airplane and performed a forced landing to a cornfield, which resulted in substantial damage to both wings and the fuselage.
Postaccident examination of the engine revealed that a portion of the air intake filter had been ingested into the carburetor and was obstructing the venturi opening, which likely resulted in the loss of engine power. The remaining portion of the air filter was not located, and its preimpact condition could not be determined. The engine examination also revealed that an intake valve inner spring had broken; however, the outer spring remained intact, and the broken inner spring did not contribute to the accident.
A review of the maintenance records indicated that the airplane had been operated for about 13 hours since its most recent annual inspection, which was performed about 8 months before the accident. A maintenance logbook entry noted that the induction filter was replaced at that time. The engine had accumulated about 1,265 total flight hours at the time of the accident and had not been overhauled since its manufacture about 41 years before the accident.
Probable cause
A total loss of engine power during maneuvering due to an obstruction from air intake filter material being ingested into the carburetor, which resulted in a forced landing.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA14LA392
- Event ID
- 20140818X91621
- Case number
- ERA14LA392
- 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: 162eaa16a57be1a8e73f34eb004206e796b5c7bc6b48029cfcbfb97e317c7cf5; retrieved 2026-09-16T01:39:17.595Z.