Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Steinhatchee, Florida 32359
Wednesday, July 23, 1986 9:13 EDT
NTSB Narrative Summary Released at Completion of Accident
ON 7/23/86, ARTCC LOST RADAR & RADIO CONTACT WITH THE ACFT WHILE THE PLT WAS IN LVL FLT AT 6000 FT IN AN AREA OF LVL 3 & 4 THUNDERSTORMS (TSTMS). TWO DAYS LATER, THE LEFT WING PANEL & THE TIPS OF THE HORIZONTAL STABILATORS WERE FND IN THE VICINITY OF WHERE CONTACT WITH THE ACFT WAS LOST. ON 7/26/86, THE MAIN WRECKAGE WAS FND APRX .8 MI FURTHER TO THE SW. THERE WAS EVIDENCE OF UPWARD FAILURE OF THE WING & DOWNWARD FAILURE OF THE STABILATORS, BOTH FROM OVERLOAD. NO PRE-ACDNT PART FAILURE OR MALFUNCTION WAS FND. THE PLT OF ANOTHER ACFT RPRTD THAT HE NOTED A LARGE 'WALL' OF CUMULUS CLOUDS IN THE ACDNT AREA; HE DIVERTED TO AVOID THE WX.
NTSB Probable Cause Narrative
Not Yet Reported
Event Information
| Type of Event | Accident |
| Event Date | 7/23/1986 |
| Event Day of the Week | Wednesday |
| Time of Event | 913 |
| Event Time Zone | Eastern Daylight Time |
| Event City | STEINHATCHEE |
| Event State | FLORIDA |
| Event Country | -- |
| Zipcode of the event site | 32359 |
| Event Date Year | 1986 |
| Event Date Month | 7 |
| 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 | 0 |
| Degrees magnetic from airport | 0 |
| Airport Elevation | 0 |
| Weather Briefing Completeness | Full |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 954 Eastern Daylight Time |
| Direction of event from weather observation facility (degrees) | 90 |
| Weather Observation Facility ID | GNV |
| Elevation of weather observation facility | 152 |
| Distance of event from weather observation facility (units?) | 60 |
| Time Zone of the weather observation | EDT |
| Lighting Conditions | Day |
| Lowest Ceiling Height | 0 |
| Lowest Non-Ceiling Height | 0 |
| Sky/Lowest/Cloud Conditions | Unknown |
| Sky Condition for Lowest Ceiling | Unknown |
| Visibility Runway Visual Range (Feet) | 0 |
| Visibility Runway Visual Value (Statute Miles) | 0 |
| Visibility (Statute Miles) | 7 |
| Air Temperature at event time (in degrees celsius) | 27 |
| Dew Point at event time (in degress fahrenheit) | 24 |
| Wind Direction (degrees magnetic) | 230 |
| Variable Wind Indicator | Unknown |
| Wind Speed (knots) | 4 |
| Wind Velocity Indicator | Unknown |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | 0 |
| Altimeter Setting at event time (in. Hg) | 30 |
| Density Altitude (feet) | 1100 |
| Intensity of Precipitation | Light |
| 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 | 2 |
| Injury Total Minor | -- |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 2 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 1820 |
| NTSB Notification Source | -- |
| NTSB Notification Date | Jul 23 1986 12:00AM |
| NTSB Notification Time | 1050 |
| Fiche Number and/or location -used to find docket information | 32281 |
| Date of most recent change to record | Jan 2 2001 9:14AM |
| User who most recently changed record | dbo |
| Basic weather conditions | Unknown |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N6151J |
| NTSB Number | MIA86FA218 |
| 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 | PIPER |
| Aircraft Model | PA-28-181 |
| Aircraft Series Identifier | PA-28-181 |
| Aircraft Serial Number | 28-7690354 |
| Certified Max Gross Weight | 2450 |
| 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 | 4 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | 100 Hour |
| Date of Last Inspection | Jun 11 1986 12:00AM |
| Airframe hours since last inspection | -- |
| Airframe Hours | 4199 |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | WENDELL DENBESTEN |
| Aircraft Owner Street Address | 5705 SANPIPER PL. |
| Aircraft Owner City | FT. MYERS |
| Aircraft Owner State | FL |
| Aircraft Owner Country | |
| Aircraft Owner Zipcode | 33907 |
| Operator is an individual? | -- |
| Operator Name | SUNDOWNERS FLYING CLUB |
| Operator Same as Owner? | No |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | No |
| Operator Street Address | 808 S.E. 46 LANE SUITE-4 |
| Operator City | CAPE CORAL |
| Operator State | FL |
| Operator Country | |
| Operator Zip code | 33904 |
| 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 | No |
| Departure Point Same as Event | No |
| Departure Airport Code | FMY |
| Departure City | FT. MYERS |
| Departure State | FL |
| Departure Country | |
| Departure Time | 720 |
| Departure Time Zone | EDT |
| Destination Same as Local Flt | -- |
| Destination Airport Code | TLH |
| Destination City | TALLAHASSEE |
| Destination State | FL |
| Destination Country | |
| Specific Phase of Flight | Unknown |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Jan 2 2001 10:36AM |
| User who most recently changed record | dbo |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | 0 |
| Runway Length | 0 |
| Runway Width | 0 |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |