Sebring Regional Airport
Aircraft Accident/Incident Report

Sebring, Florida 33870
Friday, August 3, 2007 11:50 EDT

NTSB Narrative Summary Released at Completion of Accident

During landing after an instructional flight, the left main landing gear of the Tecnam P92 Echo Super special light sport airplane (S-LSA) collapsed, resulting in substantial damage to the airplane. Examination of the landing gear revealed one of the three bolts used to secure the landing gear strut to the fuselage was sheared. As a result of the accident, the airplane manufacturer issued a mandatory Service Bulletin, which required operators to check the landing gear bolts for damage, deformation and tightness, within the next 10 hours.

NTSB Probable Cause Narrative

The failure of the landing gear bolt, which resulted in the collapse of the landing gear.

Event Information

Type of Event Accident
Event Date 8/3/2007
Event Day of the Week Friday
Time of Event 1150
Event Time Zone Eastern Daylight Time
Event City Sebring
Event State FLORIDA
Event Country --
Zipcode of the event site 33870
Event Date Year 2007
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 272723N
Event Location Longitude 0812032W
Event Location Airport Sebring Regional Airport
Event Location Nearest Airport ID SEF
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 62
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1125 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 120
Weather Observation Facility ID OBE
Elevation of weather observation facility 34
Distance of event from weather observation facility (units?) 29
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 32
Dew Point at event time (in degress fahrenheit) 23
Wind Direction (degrees magnetic) 160
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.07
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 23851
NTSB Notification Source ORL FSDO
NTSB Notification Date Nov 21 2007 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Jun 30 2008 11:48AM
User who most recently changed record NTSB\johb
Basic weather conditions Visual Meteorological Cond
FAA District Office ORL FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N107LS
NTSB Number NYC07LA248
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Tecnam
Aircraft Model P92 Echo Super
Aircraft Series Identifier --
Aircraft Serial Number 980
Certified Max Gross Weight 1320
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? --
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Jun 1 2007 12:00AM
Airframe hours since last inspection --
Airframe Hours 299
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Lockwood Aviation
Aircraft Owner Street Address 1 Lockwood Lane
Aircraft Owner City Sebring
Aircraft Owner State FL
Aircraft Owner Country USA
Aircraft Owner Zipcode 33870
Operator is an individual? No
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? --
Certified for Part 133 or 137 Operation --
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) Instructional
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code SEF
Departure City Sebring
Departure State FL
Departure Country USA
Departure Time --
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code SEF
Destination City Sebring
Destination State FL
Destination Country USA
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 26 2008 7:29PM
User who most recently changed record grer
Since inspection or accident Last Inspection
Event Location Runway Number and Location 36
Runway Length 5234
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --