Umatilla Municipal Airport
Aircraft Accident/Incident Report

Umatilla, Florida 32784
Saturday, January 7, 2012 14:00 EST

NTSB Narrative Summary Released at Completion of Accident

The pilot stated that upon touchdown on the runway, the tailwheel-equipped airplane drifted to the left. The pilot applied right rudder to correct, but the airplane continued to travel to the left and departed the left side of the runway. The airplane contacted a ditch and nosed over and came to rest inverted, resulting in substantial damage to the vertical stabilizer and left wing. Postaccident examination revealed that the left main landing gear leg had collapsed and exhibited severe corrosion and evidence of a preexisting crack. The pilot also reported that the main gear strut failed because of cracks and corrosion.

NTSB Probable Cause Narrative

A failure of the left main landing gear due to a preexisting crack and corrosion, which resulted in a loss of directional control during landing.

Event Information

Type of Event Accident
Event Date 1/7/2012
Event Day of the Week Saturday
Time of Event 1400
Event Time Zone Eastern Standard Time
Event City Umatilla
Event State FLORIDA
Event Country --
Zipcode of the event site 32784
Event Date Year 2012
Event Date Month 1
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 285516N
Event Location Longitude 0813904W
Event Location Airport Umatilla Municipal Airport
Event Location Nearest Airport ID X23
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 107
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1355 Eastern Standard Time
Direction of event from weather observation facility (degrees) 270
Weather Observation Facility ID VVG
Elevation of weather observation facility 88
Distance of event from weather observation facility (units?) 11
Time Zone of the weather observation EST
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling --
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 24
Dew Point at event time (in degress fahrenheit) 11
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 5
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.13
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 29719
NTSB Notification Source FAA Southern ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Apr 19 2012 10:10AM
User who most recently changed record johb
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N77859
NTSB Number ERA12CA140
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name LUSCOMBE
Aircraft Model 8A
Aircraft Series Identifier --
Aircraft Serial Number 3586
Certified Max Gross Weight 1260
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
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 Annual
Date of Last Inspection Feb 2 2011 12:00AM
Airframe hours since last inspection --
Airframe Hours 3362
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name WHEELER JOHN W
Aircraft Owner Street Address --
Aircraft Owner City DELTONA
Aircraft Owner State FL
Aircraft Owner Country USA
Aircraft Owner Zipcode 32738-9175
Operator is an individual? No
Operator Name WHEELER JOHN W
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City DELTONA
Operator State FL
Operator Country USA
Operator Zip code 32738-9175
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
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) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code DED
Departure City DeLand
Departure State FL
Departure Country USA
Departure Time 1300
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code DED
Destination City DeLand
Destination State FL
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Mar 20 2012 9:26AM
User who most recently changed record kenj
Since inspection or accident Time of Accident
Event Location Runway Number and Location 19
Runway Length 2500
Runway Width 60
Sight Seeing flight No
Air Medical Flight No
Medical Flight --