Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Celina, Texas 75009
Friday, May 23, 2003 13:40 CDT
NTSB Narrative Summary Released at Completion of Accident
The 1,222-hour pilot reported that during the flight several aerobatic maneuvers were completed with "no apparent abnormalities." A "half loop down" was initiated at an approximate airspeed of 95 to 100 mph. At the base of the maneuver, at an approximate airspeed of 160 to 170 mph, the pilot heard a "loud high pitch noise accompanied by a rapid decrease in airspeed." The pilot reduced the power to idle, increased the mixture to rich and cycled the propeller pitch to high, then to low. The pilot observed the tachometer "falling through 3,800 rpm." The pilot stated that "repeated attempts to bring the rpm within range using the throttle and propeller controls failed as the aircraft appeared to be descending between 500 and 1,000 feet per minute at an airspeed of 95 mph." During the descent, the pilot observed "the tachometer continuing to show the engine turning at 3,200 rpm with the throttle at idle." Subsequently, the pilot initiated a forced landing to a wheat field. During the landing roll, the left main wheel hit a hole, and the airplane nosed over and came to rest inverted. Examination of the propeller governor by a FAA inspector revealed, "small amounts of metal flakes were blocking the pressure relief valve from opening and to stick in the closed position." The propeller governor was sent to the manufacturer for further examination. The propeller governor was noted to be free of anomalies during the bench test and examination at the manufacturers facility.
NTSB Probable Cause Narrative
The loss of propeller pitch effectiveness for undetermined reasons. A contributing factor was the lack of suitable terrain for the forced landing.
Event Information
| Type of Event | Accident |
| Event Date | 5/23/2003 |
| Event Day of the Week | Friday |
| Time of Event | 1340 |
| Event Time Zone | Central Daylight Time |
| Event City | Celina |
| Event State | TEXAS |
| Event Country | -- |
| Zipcode of the event site | 75009 |
| Event Date Year | 2003 |
| Event Date Month | 5 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 331230N |
| Event Location Longitude | 0964430W |
| 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 | Not pertinent |
| 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 | 2500 |
| Lowest Non-Ceiling Height | 2500 |
| Sky/Lowest/Cloud Conditions | Thin Broken |
| Sky Condition for Lowest Ceiling | Broken |
| Visibility Runway Visual Range (Feet) | -- |
| Visibility Runway Visual Value (Statute Miles) | -- |
| Visibility (Statute Miles) | 10 |
| Air Temperature at event time (in degrees celsius) | -- |
| Dew Point at event time (in degress fahrenheit) | -- |
| Wind Direction (degrees magnetic) | 180 |
| 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) | -- |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | -- |
| METAR weather report | -- |
| Event Highest Injury | Minor |
| On Ground, Fatal Injuries | -- |
| On Ground, Minor Injuries | -- |
| On Ground, Serious Injuries | -- |
| Injury Total Fatal | -- |
| Injury Total Minor | 1 |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 1 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 15499 |
| NTSB Notification Source | FAA Operations Center |
| NTSB Notification Date | May 25 2003 12:00AM |
| NTSB Notification Time | 800 |
| Fiche Number and/or location -used to find docket information | DMS |
| Date of most recent change to record | Jun 3 2004 1:28PM |
| User who most recently changed record | NTSB\MONR |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | Dallas, Texas |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N72BJ |
| NTSB Number | FTW03LA171 |
| 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 | Boyle Black Eagle |
| Aircraft Model | BE360 |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | BE-001 |
| Certified Max Gross Weight | 1600 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | U.S. Registered/U.S. Soil |
| Aircraft is a homebuilt? | Yes |
| 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 | Continuous Airworthiness |
| Date of Last Inspection | -- |
| Airframe hours since last inspection | -- |
| Airframe Hours | -- |
| ELT Installed | Yes |
| ELT Activated | Yes |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | Brian J Boyle Jr. |
| Aircraft Owner Street Address | 2656 Newcastle Drive |
| Aircraft Owner City | Carrollton |
| Aircraft Owner State | TX |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 75007 |
| Operator is an individual? | Yes |
| 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) | Personal |
| Second Pilot on Board | -- |
| Departure Point Same as Event | No |
| Departure Airport Code | T31 |
| Departure City | Mc Kinney |
| Departure State | TX |
| Departure Country | USA |
| Departure Time | 1330 |
| Departure Time Zone | CDT |
| Destination Same as Local Flt | dest & departure same, accident can occur anywhere |
| Destination Airport Code | -- |
| Destination City | Celina |
| Destination State | TX |
| Destination Country | USA |
| Specific Phase of Flight | Landing - roll |
| Report sent to ICAO? | No |
| Evacuation occurred | Yes |
| Date of most recent change to record | Mar 25 2004 4:46PM |
| User who most recently changed record | CASH |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | NA |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |