CEN19LA220 · Icon A5
CG 422 Icon A5 · Accident: fuel exhaustion on approach
From Eagle Creek Airpark (EYE) to Chicago Executive Airport (PWK)
Event
- NTSB case
- CEN19LA220
- 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
Icon A5
- Aircraft type
- Icon A5
- 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
- N83BA
- Operator
- CG 422
- Onboard fatalities
- Unknown
- Route
- From Eagle Creek Airpark (EYE), Indianapolis, INTo Chicago Executive Airport (PWK), Wheeling, IL
- Aircraft age
- About 1 year (built 2018)
- 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 pattern base
- 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 pilot was conducting a personal cross-country flight when the airplane had a total loss of engine power while on a 3-mile base leg for the runway at the intended destination. The airplane collided with trees and terrain during the forced landing, which resulted in substantial damage to the composite fuselage and wings.
Based on recorded engine data, most of the flight was flown above the maximum continuous engine speed of 5,500 rpm and, as a result, the actual fuel consumption rate during the flight exceeded the fuel consumption rates listed in the Pilot Operating Handbook performance section. The engine operates between two modes, economy and power, which have significantly different fuel consumption rates. Although the airplane was equipped with an analog tachometer and analog fuel quantity indicator, it was not equipped to display instantaneous fuel flow rate, total fuel used, or the engine operating mode (economy vs. power).
Postaccident fuel consumption calculations, based on the engine running in power mode for 68.4% of the flight and economy mode for the remaining 31.6% of the flight, suggest that the engine likely used at least 15.2 gallons of fuel.
The pilot reported that the airplane’s fuel gauge indicated 17 gallons before the flight, but postacccident testing revealed that the fuel gauge consistently indicated 1.0 to 1.5 gallons more than the amount in the fuel tank. The airplane likely had 15.5 to 16.0 gallons of fuel before engine start; as such, the pilot likely departed with less fuel than he thought was on board. However, the airplane would likely have had enough fuel to complete the flight had the pilot operated the engine at or below the airplane manufacturer’s maximum continuous speed limit.
Probable cause
The pilot’s decision to operate the engine above its maximum continuous speed for most of the flight, which led to fuel exhaustion and a subsequent total loss of engine power.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN19LA220
- Event ID
- 20190712X24035
- Case number
- CEN19LA220
- 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 2019-07-12.
- API snapshot SHA-256: 93c32039da849bf08291229f202e876a4da7f7ee23a240ce8e97a0499bc8835e; retrieved 2026-09-16T09:24:21.605Z.