ERA21LA190

NTSB accident investigation · Cessna 182M · Eufaula, AL · April 20, 2021

Accident · No injuriesClass 3 · LimitedFinal report
Date
April 20, 2021, 15:13 local (20:13 UTC)
Place
Eufaula, AL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N91606Cessna 182M
Defining event
Enroute: Loss of engine power (total)
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 3
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20210420005529A
Case key
102955

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

A total loss of engine power for reasons that could not be determined based on the available information.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Fuel systemAircraft › Aircraft systems · Unknown/Not determinedCessna 182M: 1 caseAll aircraft: 181 cases
Personnel issuesPersonnel issues › Action/decision · Unknown/Not determinedCessna 182M: 1 caseAll aircraft: 56 cases

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that the airplane was in cruise flight when the engine lost total power. The pilot selected a field for landing, during which the airplane impacted a barbed wire fence, nosed over, and came to rest inverted, resulting in substantial damage. Fueling records and flight track information indicated that the airplane was most recently serviced about 4 flight hours before the accident, at which time both 40-gallon fuel tanks were filled to capacity. The airplane’s average fuel consumption rate was about 14 gallons per hour. Examination of the airplane found no fuel in either tank; examination of the accident site revealed fuel blighting of the vegetation and a strong odor of fuel in the soil beneath where the right fuel cap was located. There was no such evidence in the area beneath where the left fuel cap was located. The pilot reported that he departed with the fuel selector positioned to BOTH. Based on estimated fuel consumption calculations and the subsequent discovery of an undetermined amount of fuel spillage, it was likely that sufficient fuel was available for the flight. After recovery of the airplane, an engine start was attempted. The engine started immediately, accelerated smoothly, and ran continuously until the engine was stopped using the cockpit controls. The airplane was sold before the airframe and fuel system examination could be scheduled and before the wreckage was released from the investigation, and it was disassembled by its new owner. Therefore, the reason for the loss of engine power was not determined based on the available information.

Factual narrative

On April 20, 2021, about 1513 central daylight time, a Cessna 182M, N91606, was substantially damaged when it was involved in an accident near Eufaula, Alabama. The commercial pilot was not injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 positioning flight. According to the pilot, he departed with the fuel selector positioned to BOTH, climbed the airplane to cruise altitude, and proceeded on course to the destination, Perry-Houston County Airport (PXE), Perry, Georgia. About 1 hour into the planned 2-hour flight, the pilot amended his destination to Weedon Field (EUF), Eufaula, Alabama, for a restroom break. Shortly after he turned the airplane toward EUF, the engine lost total power. Realizing that he lacked the glide range to reach any of the nearest airports, the pilot selected a field for landing, during which the airplane impacted a barbed wire fence, nosed over, and came to rest inverted. The pilot reported that, other than the loss of engine power, there was nothing wrong with the performance or handling of the airplane. A Federal Aviation Administration (FAA) aviation safety inspector stated that there was no evidence of fuel, no evidence of fuel spillage, and no odor of fuel at the scene. The propeller was bent, and the vertical stabilizer and rudder were substantially damaged. When recovered from the site, the airplane’s wings were removed. The recovery supervisor found that the airplane contained no fuel and stated that there was no odor nor evidence of fuel spillage at the scene. A review of automatic dependent surveillance-broadcast (ADS-B) data and fueling records revealed that the airplane had flown about 4 hours since the two 40-gallon fuel tanks (80 gallons total) were fully serviced with fuel. Those 4 hours did not include engine start, taxi, run-up, takeoff, and climb. Interpolation of performance charts revealed that, for flight planning purposes, the airplane’s fuel consumption rate was 14 gallons per hour. Several days later, the EUF airport manager was escorted to the accident site by a local police lieutenant. Once there, she found and photographed blighted vegetation in the area that was beneath the right fuel tank cap where the airplane had come to rest inverted. The earth beneath the blighted vegetation was turned with a shovel, and a strong odor of aviation fuel was detected. The area beneath the left fuel cap revealed no evidence of fuel spillage, fuel blighting, nor odor of fuel. Following recovery of the airplane, the damaged propeller was removed and replaced with a “club” propeller, the ejected airplane battery was reinstalled, and fuel was plumbed into the airplane’s fuel system. An engine start was attempted, and the engine started immediately, accelerated smoothly, and ran continuously until the engine was stopped utilizing the cockpit controls. A magneto check was performed, and the noted rpm loss was within the manufacturer’s suggested range. Before further examinationscould be performed, the accident airplane was sold by the owner’s insurance company on or about August 20, 2021, without obtaining an NTSB Form 6120.15 Release of Aircraft Wreckage. The new owner of the airplane reported that he harvested the engine and components of the fuel system and installed them in his other airplane, which he was flying on a regular basis.

Aircraft

Registration
N91606
Reported as
Cessna 182M
Category
Airplane
Serial number
18259841
Built
1969
Airframe hours
3,141.5
Engine
Continental IO-470, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Positioning · Part 91
Operator
Zoltak Terrence A
Registered owner
Zoltak Terrence A
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 7, 2020
Departed
2RF · Milton, FL
Destination
EUF · Eufaula, AL
Equipment
Stall warning system, Auto-pilot, ADS-B

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
21
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Seat
Left
Restraint
4-point
Flight hours
575 total · 50 in this make and model · 525 as pilot in command · 33.5 in the last 90 days · 9.5 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 3 knots
Visibility
10 statute miles
Lowest ceiling
6,000 ft broken
Temperature
79 °F, dew point 52 °F
Altimeter
29.95 inHg
Observed at
KEUF, 9 nm away
METAR
KEUF 201958Z AUTO VRB03KT 10SM BKN060 OVC100 26/11 A2995 RMK AO2 SLP138 T02560111

Docket · 12

The files NTSB released with the investigation on June 30, 2022, on NTSB’s docket system: statements, records, photos and specialists’ reports. 33.8 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.