Air Cowboy Airport
Aircraft Accident/Incident Report

Krum, Texas 76249
Thursday, September 7, 2006 13:00 CDT

NTSB Narrative Summary Released at Completion of Accident

The 1,800-hour flight instructor and the 4,500-hour airline transport pilot (ATP), who was an FAA inspector, were practicing takeoffs and landings in a tail-wheel equipped single-engine airplane, when the airplane's left and right wing struts collided with a T-bar and wood fence post during an aborted landing. The ATP rented the airplane for the purpose of recurrency training under the provisions of the FAA's 4040.9D Flight Management Program. Prior to the flight, the inspector noted that the left brake pedal had excessive travel, but the instructor stated that there had not been any problems reported with the brakes. The inspector and instructor then flew to a private airport to practice takeoffs and landings on a 3,501-foot-long and 250-foot-wide turf runway. The inspector had never flown into this airport before. While on the first approach to landing, the inspector noted large birds on the runway so he executed a go-around and the birds dispersed. On the next approach to landing, he noted that the birds had returned to the runway. The flight instructor suggested that the inspector land beyond where the birds were located, which was about half-way down the runway. The inspector said he maintained an approach speed of 85 miles per hour (mph), which he later admitted was about 30 mph too fast. When the airplane touched down on the runway, he realized that it sloped downhill and he would not have enough runway length to stop. Plus, the left brake was not working properly, so he aborted the landing. The inspector added full power and began to climb; however, the right wing strut collided with a metal T-bar and a wooded fence post, which were obstructed by bushes. The pilot was able to maintain directional control of the airplane, but elected to return to the private airport and land. Examination of the airplane revealed the left and right wing struts were both damaged; however, the wood spar in the right wing was split about 2 to 3-inches. The ATP later reported that the airplane would have needed at least 2,000 feet of runway length to safely stop the airplane.

NTSB Probable Cause Narrative

The CFI's and ATP's inflight decision to land halfway down the runway and the ATP's delayed decision to abort the landing. A factor was the ATP's excessive airspeed on final.

Event Information

Type of Event Accident
Event Date 9/7/2006
Event Day of the Week Thursday
Time of Event 1300
Event Time Zone Central Daylight Time
Event City Krum
Event State TEXAS
Event Country --
Zipcode of the event site 76249
Event Date Year 2006
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 331814N
Event Location Longitude 0972023W
Event Location Airport Air Cowboy Airport
Event Location Nearest Airport ID TE58
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 960
Weather Briefing Completeness --
Investigator's weather source Pilot
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
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) 29
Dew Point at event time (in degress fahrenheit) 12
Wind Direction (degrees magnetic) 90
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 10
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.05
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) 21154
NTSB Notification Source
NTSB Notification Date Sep 8 2006 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Mar 26 2007 9:33AM
User who most recently changed record NTSB\lema
Basic weather conditions Visual Meteorological Cond
FAA District Office Dallas FAA/FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N50340
NTSB Number DFW06LA209
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 Bellanca
Aircraft Model 7GCBC
Aircraft Series Identifier --
Aircraft Serial Number 1074-79
Certified Max Gross Weight 1650
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 100 Hour
Date of Last Inspection Jun 1 2006 12:00AM
Airframe hours since last inspection --
Airframe Hours 2296
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name New Epic Aviation LLC
Aircraft Owner Street Address --
Aircraft Owner City Bartonville
Aircraft Owner State TX
Aircraft Owner Country USA
Aircraft Owner Zipcode 76226
Operator is an individual? No
Operator Name MarcAir
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City Roanoke
Operator State TX
Operator Country USA
Operator Zip code 76262
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 No
Departure Airport Code 52F
Departure City Roanoke
Departure State TX
Departure Country USA
Departure Time 1200
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code TE58
Destination City Air Cowboy
Destination State TX
Destination Country USA
Specific Phase of Flight Landing - aborted
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 18 2007 10:15AM
User who most recently changed record CASH
Since inspection or accident Time of Accident
Event Location Runway Number and Location 35
Runway Length 3501
Runway Width 250
Sight Seeing flight No
Air Medical Flight No
Medical Flight --