CEN22LA343

NTSB accident investigation · Beech E33A · Zena, OK · July 21, 2022

Accident · No injuriesClass 3 · LimitedFinal report
Date
July 20, 2022, 23:30 local (Jul 21, 2022, 04:30 UTC)
Place
Zena, OK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N7555NBeech E33A
Defining event
Enroute: Fuel exhaustion
Weather
Visual (VMC) · Night
Status
Completed
Report
Approved by Office Director
Investigation class
Class 3
NTSB office
Central Region
Parties
FAA FSDO
FAA report
20220720014269A
Case key
105583

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

The pilot’s inadequate preflight inspection and fuel planning, and improper in-flight decision making which resulted in a total loss of engine power due to fuel exhaustion.

Findings · 3

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.

Planning/preparation: fuel planningPersonnel issues › Task performance · PilotBeech E33A: 1 caseAll aircraft: 719 casesProbable cause
Fluids: fuelAircraft › Fluids/misc hardware · Fluid levelBeech E33A: 1 caseAll aircraft: 1,695 casesProbable cause

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

After about 2.5 hours of cross-country night flight, the engine lost all power near an airport where the pilot planned to refuel. The pilot stated that he thought that he ran out of fuel and executed a forced landing to a vegetated field about 1 mile from the airport. The airplane sustained substantial damage to the left wing and front of the fuselage. Examination of the airplane did not reveal any mechanical anomalies with the engine that would have precluded normal operation. The left-wing tank was found dry and the right fuel tank was found with about 1 inch of unusable fuel at the accident site. The fuel selector switch was found in the left fuel tank position. The pilot did not know how much fuel was onboard the airplane at the time of departure and had delayed refueling the airplane due to the price of fuel.

Factual narrative

On July 20, 2022, about 2330 central daylight time, a Beech E33A airplane, N7555N, was substantially damaged when it was involved in an accident near Zena, Oklahoma. The pilot and passenger were not injured. The airplane was operated under the provisions of Title 14 Code of Federal Regulations Part 91 as a personal flight. The pilot reported that he was enroute on a night cross-country flight that originated from Colorado Springs, Colorado. The pilot did not recall how much fuel was onboard the airplane when he departed Colorado Springs. His destination was Siloam Springs, Arkansas. However, he planned to refuel at the South Grand Lake Regional Airport (1K8), Ketchum, Oklahoma, because the fuel was less expensive there than it was at Colorado Springs. After about 2.5 hours of flight, he thought that he was going to run out of fuel. Near his destination, he tried to make the airport, but the engine lost all power. The pilot executed a forced landing to a field about 1 mile from 1K8, which resulted in substantial damage to the left wing and front of the fuselage. Postaccident examination of the engine did not reveal any mechanical anomalies that would have precluded normal operations. The propeller assembly was turned by hand and normal thumb compression was attained. The spark plugs exhibited normal wear. Engine valve- and drive-train continuity was confirmed to the engine accessory section. The throttle body and mixture control connections and linkages in the cockpit and engine were intact. Flight control continuity was confirmed from the cockpit to the flight control surfaces. The left wing fuel tank was found dry. About 1 inch of fuel was found in the right wing fuel tank. There appeared to be no leaks from either fuel tanks at the accident site, and no fuel blight was present on the ground. The fuel selector switch was found in the left fuel tank position. NTSB form 6120 Pilot/Operator reports were not received from the pilot or the owner. The owner of the airplane reported that he had sold the airplane after the accident and could not provide maintenance records.

Aircraft

Registration
N7555N
Reported as
Beech E33A
Category
Airplane
Serial number
CE-197
Built
1968
Airframe hours
5,975
Engine
Continental IO-520-BA, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Reinhardt Robert F Jr
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 7, 2022
Departed
COS · Colorado Springs, CO
Destination
SJG · Siloam Springs, AR
Equipment
ADS-B, Auto-pilot, Stall warning system

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
47
Injuries
None
Certificates
Commercial, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
May 14, 2021
Seat
Left
Restraint
3-point
Flight hours
11,645 total · 97 in this make and model · 212 in the last 90 days · 57 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 61 °F
Altimeter
29.89 inHg
Observed at
KGMJ, 9 nm away
METAR
KGMJ 210435Z AUTO 00000KT CLR 27/16 A2989 RMK AO2 PWINO

Docket · 4

The files NTSB released with the investigation on April 25, 2024, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.5 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.