CEN17LA104

NTSB accident investigation · Beech D55 · Columbus, OH · February 14, 2017

Accident · No injuriesLimited investigationFinal report
Date
February 14, 2017, 13:30 local (18:30 UTC)
Place
Columbus, OH
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N88EBBeech D55
Defining event
Takeoff: Loss of engine power (partial)
Weather
Visual (VMC) · Day
Status
Completed · report May 25, 2017
Report
Approved by Office Director
NTSB office
Central Region
Parties
Federal Aviation Administration, Continental Motors
FAA report
20170214002709A
Case key
94727

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

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Probable cause

The partial loss of left engine power during takeoff and initial climb, which led to a hard landing in gusting crosswind conditions. The reason for the loss of engine power could not be determined because postaccident examination of the left engine revealed no anomalies that would have precluded normal operation.

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.

Not determinedNot determined › Not determined · Unknown/Not determinedBeech D55: 1 caseAll aircraft: 2,247 casesProbable cause
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Effect on operationBeech D55: 1 caseAll aircraft: 1,008 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 two multiengine-rated pilots departed in the multiengine airplane for a local personal flight in gusting crosswinds. The left seat pilot reported that he wanted to get current on his takeoffs and landings and that he performed the taxi and takeoff procedure. During the climbout, the left engine began to lose power. The left seat pilot gave the right seat pilot control of the airplane, and the right seat pilot conducted the landing. The left main landing gear struck the runway hard, which resulted in the collapse of the gear. A postaccident examination of the left engine and the fuel system revealed no anomalies that would have prevented normal operation.

Factual narrative

On February 14, 2017, about 1330 eastern standard time, a Beech D55 airplane, N88EB, impacted runway 22 at the Bolton Field Airport (TZR), near Columbus, Ohio, following a loss of left engine power during takeoff. The pilot and pilot rated passenger were uninjured. The airplane sustained substantial fuselage and wing damage when the left main landing gear collapsed. The airplane was registered to Absten Aviation LLC and was operated by the pilot under the provisions of 14 Code of Federal Regulations Part 91 as a personal flight. Day visual meteorological conditions prevailed for the flight, which did not operate on a flight plan. The local flight was originating from TZR at the time of the accident.According to information provided by a Federal Aviation Administration Inspector, the pilot seated in the left seat reported that he wanted to get current on his takeoffs and landings. He performed the taxi and takeoff procedure. The left seated pilot stated that after rotation, the airplane began to climb. About 50 feet above ground level, the left engine began to lose power and its rpm began dropping to around 1,700 rpm. He told the right seated pilot that he was giving him control of the airplane. The right seated pilot tried to land the airplane within the remaining runway. The left main landing gear struck hard on the runway. The right seated pilot was able to stop the airplane on the prepared runway surface. The pilots thought the tire had blown during the hard landing. However, the left main landing gear had collapsed. According to the pilot in command's accident report, seconds after rotation when the airplane was about 12 feet above ground level and at minimum controllable airspeed (Vmc) "plus 3" the left engine had a "power loss." As emergency procedures were performed, the airplane drifted left of the runway where it reached a maximum height of 24 feet at a maximum speed of Vmc "plus 6." During a forced landing to last 1,500 feet of runway at 30-degree descent angle, the airplane sustained a hard landing. The airplane was steered on the ground back to the runway centerline. Upon brake application, the left upper strut housing failed and the left engine sustained a propeller strike. The airplane then skidded to stop on the centerline about 500 feet from the runway end with no fire or fluid leaks. At 1349, the recorded weather at TZR was: Wind 260 degrees at 13 knots gusting to 24 knots; visibility 10 statute miles; sky condition clear; temperature 11 degrees C; dew point -2 degrees C; altimeter 29.81 inches of mercury. A Federal Aviation Administration Inspector and an Air Safety Investigator from the engine manufacturer examined the wreckage. During the examination of the left engine, top spark plugs were removed and they exhibited dark combustion deposits with normal wear. All cylinders were inspected with a lighted bore scope and no anomalies noted. A thumb compression was obtained on all six cylinders when the engine was rotated.Additionally, engine continuity was established. No fuel was found in the engine fuel lines that were disconnected. The fuel supply line to the fuel manifold valve was disconnected and the left engine fuel boost pump pumped fuel from the left main fuel tank and the right main fuel tank in cross feed to the manifold valve. No anomalies were observed that would have prevented normal operations.

Aircraft

Registration
N88EB
Reported as
Beech D55
Category
Airplane
Serial number
TE-611
Built
1968
Airframe hours
5,356
Engines
Continental IO 520C, 285 horsepower, reciprocatingContinental IO 520C, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 2, 2016
Departed
TZR · Columbus, OH
Destination
TZR · Columbus, OH
Airport
TZR · Bolton Field, runway 22, 5,500 × 100 ft, asphalt
Equipment
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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
58
Injuries
None
Certificates
Military, Commercial, Flight instructor, Airline transport, Flight engineer
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
November 4, 2016
Seat
Right
Flight hours
16,300 total · 380 in this make and model · 12,000 as pilot in command · 60 in the last 90 days · 27 in the last 30 days
Role
Pilot-rated passenger
Age
63
Injuries
None
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 3, With waivers/limitations
Seat
Left
Flight hours
3,234 total

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 13 knots, gusting 24
Visibility
10 statute miles
Lowest ceiling
None
Temperature
52 °F, dew point 28 °F
Altimeter
29.80 inHg
Observed at
KTZR

Docket · 7

The files NTSB released with the investigation on April 11, 2017, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.3 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.