MIA93FA031

NTSB accident investigation · Beech 65 · Orlando, FL · December 19, 1992

Accident · FatalField investigationFinal report
Date
December 19, 1992, 07:39 local (12:39 UTC)
Place
Orlando, FL
Injuries
5 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N555GCBeech 65
Weather
Instrument (IMC) · Day
Status
Completed · report October 8, 1993
Report
Approved by Office Director
FAA report
19921219050899A
Case key
33170

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 pilot's failure to feather the propeller to maintain altitude following a loss of power of the left engine. The power loss was due to an improperly maintained fuel system. In addition, the right engine lost power for an undetermined reason(s).

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of engine power(total) - nonmechanicalCruise - normal
1 engine
Fuel system,strainer - incorrectCause
Maintenance - improperOther maintenance personnelCause
Fuel system,fuel control - corrodedCause
Fuel system,fuel control - contaminationCause
Miscellaneous/otherCruise - normal
Propeller feathering - not performedPilot in commandCause
Altitude - not maintainedPilot in commandCause
Loss of engine power(partial) - nonmechanicalDescent
1 engine
Reason for occurrence undeterminedCause
In flight collision with terrain/waterDescent
Weather condition - low ceilingFactor
Weather condition - fogFactor

Analysis

Plt reported level at 6,000 ft; no further transmissions were received. Radar data shows that after 5 min at cruise flt groundspeed began to slow, and as speed reached 85 KTS (VMC is 83 KTS) acft made a rapid turn to the left and the speed dropped to 74 KTS. Radar contact was then lost. Witnesses reported hearing and seeing acft with an eng sputtering and quitting, at which time no eng noise was audible. Eng would then restart, and at one point acft was observed initiating a climb after eng start. Eng restarted and obtained near full power, and a short time later sound of impact was heard. The left eng fuel servo was found contaminated with corrosion and dirt, and would not allow fuel flow to the eng. The fuel strainer for this eng was installed backwards allowing unfiltered fuel to enter the eng. The left propeller was not feathered and had no signs of rotation under power. Right eng fuel servo also contained corrosion & contamination. The aircraft did not have a current annual inspection.

Aircraft

Registration
N555GC
Reported as
Beech 65
Category
Airplane
Serial number
LC-164
Airframe hours
3,700
Engine
Lycoming IGSO-480-A1E6, 340 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Edwards, William J.
Registered owner
Glenn M. Cone
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 4, 1993
Departed
SFB · Sanford, FL
Destination
FXE · Fort Lauderdale, FL
Flight plan
IFR

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
54
Certificates
Airline transport, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane, Helicopter
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
8,269 total · 40 in this make and model · 8,046 as pilot in command · 35 in the last 90 days · 31 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
360° at 3 knots
Temperature
61 °F, dew point 61 °F
Altimeter
30.00 inHg
Observed at
MCO, 19 nm away

FAA reports on this event · 1

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