Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Lancaster, Texas 75134
Saturday, March 12, 2005 12:30 CST
NTSB Narrative Summary Released at Completion of Accident
The 24,611-hour airline transport rated pilot made a forced landing to an open field after a total loss of engine power while on a visual approach. He did not visually check the fuel tanks prior to take off and he could not recall what the fuel gauges indicated during the flight. However, he thought that both auxiliary fuel tanks were full, and both main fuel tanks were almost full. The power loss occurred when the pilot moved the fuel selector valve from the left main fuel tank to the right main fuel tank in preparation to land. The pilot attempted to re-start the engine by switching the fuel selector valve back to the left tank, but to no avail. Examination of the both wings revealed the right main and auxiliary fuel tanks were breached from impact. When the system was pressurized, fuel was noted in the auxiliary tank's fuel lines. Both of the main tank's fuel screens were absent of debris. At the time the airplane was recovered, there was no fuel in either tank. The left main and auxiliary tanks were intact, and both of the main tank's fuel screens were absent of debris. At the time the airplane was recovered, approximately nine gallons of fuel were drained from the auxiliary tank and the main tank was empty. Examination of the accident site where the airplane came to rest revealed the grass was discolored yellow below the area of the right auxiliary tank, the inboard section of the right main tank, and the left auxiliary tank. According to an FAA inspector who examined the amphibian airplane at the accident site, when he opened the left auxiliary fuel cap, fuel poured out of the tank and onto the ground. Following recovery to a secure location, the engine was test-run on the airframe, utilizing a test propeller. The engine started immediately and ran at various power settings without interruptions. No mechanical anomalies were noted.
NTSB Probable Cause Narrative
The pilot's mismanagement of the available fuel supply, which resulted in a total loss of engine power due to fuel starvation.
Event Information
| Type of Event | Accident |
| Event Date | 3/12/2005 |
| Event Day of the Week | Saturday |
| Time of Event | 1230 |
| Event Time Zone | Central Standard Time |
| Event City | Lancaster |
| Event State | TEXAS |
| Event Country | -- |
| Zipcode of the event site | 75134 |
| Event Date Year | 2005 |
| Event Date Month | 3 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 323405N |
| Event Location Longitude | 0964305W |
| Event Location Airport | -- |
| Event Location Nearest Airport ID | -- |
| Indicates whether the acc/inc occurred off or on an airport | -- |
| Distance from airport in statute miles | -- |
| Degrees magnetic from airport | -- |
| Airport Elevation | -- |
| Weather Briefing Completeness | -- |
| Investigator's weather source | Unknown |
| 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 | -- |
| Sky Condition for Lowest Ceiling | -- |
| Visibility Runway Visual Range (Feet) | -- |
| Visibility Runway Visual Value (Statute Miles) | -- |
| Visibility (Statute Miles) | -- |
| Air Temperature at event time (in degrees celsius) | -- |
| Dew Point at event time (in degress fahrenheit) | -- |
| Wind Direction (degrees magnetic) | -- |
| Variable Wind Indicator | -- |
| Wind Speed (knots) | -- |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | Unknown |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | -- |
| 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) | 17711 |
| NTSB Notification Source | FTW Comm Ctr |
| NTSB Notification Date | -- |
| NTSB Notification Time | -- |
| Fiche Number and/or location -used to find docket information | DMS |
| Date of most recent change to record | Jun 8 2005 12:51PM |
| User who most recently changed record | NTSB\JOHB |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N6211Z |
| NTSB Number | DFW05CA087 |
| 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 | -- |
| Aircraft Manufacturer's Full Name | Cessna |
| Aircraft Model | TU206G |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | U20606190 |
| Certified Max Gross Weight | -- |
| 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 | -- |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Retractable |
| Aircraft, Type of Last Inspection | -- |
| Date of Last Inspection | -- |
| Airframe hours since last inspection | -- |
| Airframe Hours | -- |
| ELT Installed | Unknown |
| ELT Activated | Unknown |
| ELT Aided Location of Event Site | Unknown |
| ELT Type | -- |
| Aircraft Owner Name | Robert E. Grassle |
| Aircraft Owner Street Address | -- |
| Aircraft Owner City | Plano |
| Aircraft Owner State | TX |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | -- |
| 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) | Personal |
| Second Pilot on Board | -- |
| Departure Point Same as Event | No |
| Departure Airport Code | ADS |
| Departure City | Addison |
| Departure State | TX |
| Departure Country | USA |
| Departure Time | -- |
| Departure Time Zone | -- |
| Destination Same as Local Flt | -- |
| Destination Airport Code | LNC |
| Destination City | Lancaster |
| Destination State | TX |
| Destination Country | USA |
| Specific Phase of Flight | -- |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Mar 31 2005 11:28AM |
| User who most recently changed record | CASH |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | -- |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |