CEN17LA105 · American Aviation AA 1A
American Aviation AA 1A · Accident: fuel exhaustion on approach
From North Texas Regional Airport Perrin Field (GYI) to Gainesville Municipal Airport (GLE)
Event
- NTSB case
- CEN17LA105
- 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
American Aviation AA 1A
- Aircraft type
- American AA-1
- 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
- N6343L
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From North Texas Regional Airport Perrin Field (GYI), SHERMAN/DENISON, TXTo Gainesville Municipal Airport (GLE), Gainesville, TX
- Aircraft age
- About 45 years (built 1972)
- 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
- 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 exhaustion
- 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 › Fluids/miscellaneous hardware
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The private pilot was conducting a familiarization flight with the non-pilot-rated passenger, who had recently purchased the airplane. They flew to a nearby airport to practice touch-and-go landings. After completing about 15 landings, they proceeded to another airport to get fuel. About 5 minutes before reaching the airport, the passenger noticed that the fuel pressure gauge indicated 0 psi, but the engine was operating smoothly. The pilot turned on the electric fuel boost pump and the fuel pressure gauge returned to 5 psi. The boost pump remained on for the remainder of the flight. Upon arrival at the airport, a go-around was performed. The engine experienced a loss of power during the climb about 200 ft above ground level and he performed a forced landing to a field short of the runway.
Postaccident fuel consumption calculations revealed that the airplane likely contained about 1 gallon of fuel at the time of the accident, which would have been unusable. Examination of the fuel tanks revealed less than 1 cup of fuel in the left tank and no fuel remaining in the right tank. The fuel spill observed at the accident site by first responders was likely the 1 gallon of unusable fuel from the right tank, because the right wing was separated at the fuselage and its fuel line was fractured. No anomalies were noted with the engine and the propeller blades did not show any rotational signatures.
Although the pilot reported that he flew the airplane during the final approach and go-around, there were discrepancies in his statements that suggested that the non-pilot rated passenger was actually manipulating the airplane controls during the loss of engine power.
Probable cause
The pilot’s inadequate preflight and inflight fuel planning, which resulted in a total loss of engine power due to fuel exhaustion and subsequent forced landing in a field. Contributing to the accident was the pilot’s delayed action in taking control of the airplane following the loss of engine power.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN17LA105
- Event ID
- 20170221X23823
- Case number
- CEN17LA105
- 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: 2a524aaf4df734bb3342bc2f6b86665e539cc538fa009590775f59e2eaadb2b7; retrieved 2026-09-16T05:01:13.058Z.