Aircraft Accident/Incident Report

Wauchula, Florida 33873
Tuesady, June 7, 1994 14:56 EDT

NTSB Narrative Summary Released at Completion of Accident

DURING A WEATHER BRIEFING THE PILOT ADVISED THE BRIEFER THAT ON A PREVIOUS FLIGHT THE CENTER CONTROLLER WAS PROVIDING VECTORS AROUND WEATHER. AFTER DEPARTURE DURING CRUISE FLIGHT WITHOUT ONBOARD WEATHER AVOIDANCE RADAR, THE CENTER CONTROLLER ADVISED THE PILOT OF WEATHER 10 MILES AHEAD BUT THAT OTHER AIRCRAFT HAD BEEN PICKING THEIR WAY THROUGH IT AND THE FLIGHT WAS CLEARED TO DEVIATE. THE FLIGHT CONTINUED WITHOUT DEVIATING OR REQUESTING ASSISTANCE BEFORE ENCOUNTERING THE WEATHER AND A SHORT TIME LATER THE PILOT REQUESTED ASSISTANCE FROM THE CONTROLLER TO GET OUT OF THE WEATHER ENCOUNTERED. THE CONTROLLER PROVIDED A HEADING TO FLY BUT RADAR AND RADIO CONTACT WERE LOST SHORTLY THEREAFTER. THE AIRPLANE EXPERIENCED AN INFLIGHT BREAKUP. EXAMINATION OF ALL FRACTURE SURFACES REVEALED EVIDENCE OF OVERLOAD FAILURE. NO DETERMINATION COULD BE MADE IF THE AUTOPILOT SYSTEM WAS ENGAGED. THE ENGINES WERE EXAMINED WITH NO EVIDENCE OF PREIMPACT FAILURE OR MALFUNCTION.

NTSB Probable Cause Narrative

DELAY BY THE PILOT-IN-COMMAND TO OBTAIN WEATHER AVOIDANCE ASSISTANCE FROM THE ARTCC CONTROLLER RESULTING IN THE INFLIGHT BREAKUP AFTER ENCOUNTER WITH A THUNDERSTORM.

Event Information

Type of Event Accident
Event Date 6/7/1994
Event Day of the Week Tuesday
Time of Event 1456
Event Time Zone Eastern Daylight Time
Event City WAUCHULA
Event State FLORIDA
Event Country --
Zipcode of the event site 33873
Event Date Year 1994
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1450 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 340
Weather Observation Facility ID LAL
Elevation of weather observation facility 142
Distance of event from weather observation facility (units?) 28
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 4000
Lowest Non-Ceiling Height 1200
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 12
Air Temperature at event time (in degrees celsius) 28
Dew Point at event time (in degress fahrenheit) 26
Wind Direction (degrees magnetic) 250
Variable Wind Indicator Unknown
Wind Speed (knots) 5
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 4
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 4
Investigating Agency NTSB
NTSB Docket Number (internal use) 943
NTSB Notification Source --
NTSB Notification Date Jun 7 1994 12:00AM
NTSB Notification Time 1649
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 6 2000 11:30AM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N966N
NTSB Number MIA94FA155
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BEECH
Aircraft Model 95-C55
Aircraft Series Identifier 95-C55
Aircraft Serial Number TE-366
Certified Max Gross Weight 5300
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 6
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Apr 1 1994 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name GEORGE, JACK ALAN
Aircraft Owner Street Address 312 B. ANADE AVE.
Aircraft Owner City NEWPORT BCH
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 92661
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code 68J
Departure City HAVANA
Departure State FL
Departure Country
Departure Time 1323
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code EYW
Destination City KEY WEST
Destination State FL
Destination Country
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:30AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --