ERA22LA242 · Aeronca 7EC
Aeronca 7EC · Accident: fuel starvation en route
From Saratoga County Airport (5B2) to Northern Lights Airport (VT46)
Narrative check · The NTSB narrative appears to contradict this record's location. Values are shown as recorded, not corrected; compare with the narrative.
Event
- NTSB case
- ERA22LA242
- 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
Aeronca 7EC
- Aircraft type
- Aeronca 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
- N7410B
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Saratoga County Airport (5B2), Saratoga Springs, NYTo Northern Lights Airport (VT46), Alburg, VT
- Aircraft age
- About 64 years (built 1958)
- 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
- 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
- Fuel starvation
- 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 handling/service
- Aircraft › Aircraft systems
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot had just purchased the airplane and was flying it to a maintenance facility in a neighboring state for an annual inspection. During the flight, the engine started to backfire and lose power. The pilot attempted remedial action to restore engine power; however, he was unable to regain power to the engine, and elected to execute a forced landing to a field. During the forced landing the airplane impacted a power line. Postaccident examination of the airplane revealed no anomalies with the engine that would have precluded normal operation. About 9 gallons of fuel were drained from the left tank and about 1.5 gallons were drained from the right tank, although the two fuel tanks fed a common fuel manifold above the fuel shutoff valve. When the left and right fuel tanks were pressurized, the right wing forward and aft vent outlets were free from obstruction; however, the right tank vent interconnect was obstructed and the left tank forward and aft outlets were completely obstructed. It is likely that the engine was starved of fuel due to the fuel vent obstructions, which resulted in a restriction of fuel flow.
Probable cause
A total loss of engine power during cruise flight due to fuel starvation resulting from obstructed forward and aft vent outlets in the left fuel tank.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA22LA242
- Event ID
- 20220527105139
- Case number
- ERA22LA242
- 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, cause areas. 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: 7c380abf1cb0e6d8bd60d1fb9617abd8a6113f82a9cd1bab3972471af6a046dd; retrieved 2026-09-16T15:15:38.428Z.