CEN23LA396 · Cessna 172G
Cessna 172G · Accident: fuel exhaustion en route
From SKY · Sac City, IA to Council Bluffs Municipal Airport (CBF)
Narrative check · The NTSB narrative appears to contradict this record's departure or destination. Values are shown as recorded, not corrected; compare with the narrative.
Event
- NTSB case
- CEN23LA396
- 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 172G
- Aircraft type
- Cessna 172
- 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
- N1374F
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route Possible conflict
- From SKY · Sac City, IATo Council Bluffs Municipal Airport (CBF), Council Bluffs, IA
- Aircraft age
- About 57 years (built 1966)
- 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
- 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 › Action/decision
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot reported that the airplane was full of fuel before he departed for the cross-country flight. After flying for about 2 hours and 50 minutes, with a significant headwind, he decided to divert to an airport to refuel. During his attempt to refuel, it was discovered that the fuel pumps were out of order, and he did not see the active notice to airmen (NOTAM) for the out of order fuel pumps. The pilot calculated the fuel remaining in the airplane and departed for his destination. After flying for about 40 minutes, the engine lost power and he executed a forced landing on a road about 12 miles from the destination airport. During the landing, the airplane impacted a swale and nosed over adjacent to the road which resulted in substantial damage to the airplane’s fuselage and both wings. The pilot reported that there were no preaccident mechanical malfunctions or failures that would have precluded normal operation. The pilot noted that a more thorough flight planning and a more accurate use of the airplane’s performance charts could have prevented the accident.
Probable cause
The pilot’s inadequate fuel planning and improper in-flight decision-making, which resulted in a total loss of engine power due to fuel exhaustion.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN23LA396
- Event ID
- 20230905192997
- Case number
- CEN23LA396
- 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: local date, investigation status, cause areas. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 2023-09-03.
- API snapshot SHA-256: 1ee1dc6410bafbb333bdd6d0b8aa9f33850f2604293e25a1c335e946e000e692; retrieved 2026-09-16T18:04:52.736Z.