MIA92FA008

NTSB accident investigation · Bellanca 7GCBC · Key West, FL · October 8, 1991

Accident · FatalField investigationFinal report
Date
October 8, 1991, 18:25 local (22:25 UTC)
Place
Key West, FL
Injuries
2 fatal
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N4155YBellanca 7GCBC
Weather
Visual (VMC) · Day
Status
Completed · report December 15, 1992
Report
Approved by Office Director
FAA report
19911008045429A
Case key
32967

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

Failure of the pilot to maintain airspeed, which resulted in an inadvertent stall/spin at an altitude that was too low for recovery. A factor related to the accident was: the pilot's failure to jettison the banner when the stall was encountered.

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 control - in flightManeuvering
Airspeed - not maintainedPilot in commandCause
Stall/spin - inadvertentPilot in commandCause
Load jettison - not attainedPilot in commandFactor
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - water

Analysis

Witnesses observed the airplane engage & pick up the banner. The airplane was then observed at the top of its pickup maneuver, and the banner had just cleared the ground, when the plane banked to the right, stalled, & began a spin. Subsequently, the airplane crashed in a pond next to the runway. Witnesses stated the engine was running until impact. The banner bridle & safety link were found still attached to the airplane pickup hook.

Aircraft

Registration
N4155Y
Reported as
Bellanca 7GCBC
Category
Airplane
Serial number
957-77
Engine
Lycoming O-320-A2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Operator
Island Aeroplane Tours
Registered owner
Kane Furniture Co.
Airworthiness certificate
Standard, Aerobatic; Standard, Normal; Standard, Utility
Last inspection
Annual · July 31, 1991
Airport
EYW · Key West Intl

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
31
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Front
Toxicology
Performed
Flight hours
600 total · 20 in this make and model · 30 in the last 90 days · 20 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
50° at 15 knots
Visibility
10 statute miles
Lowest ceiling
20,000 ft overcast
Temperature
82 °F, dew point 75 °F
Altimeter
29.00 inHg
Observed at
EYW, 1 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.