Individually Owned: 151,845
Corporate Owned: 143,699
Aircraft Accident/Incident Report
Thompsons, Texas 77481
Sunday, October 19, 1997 18:30 CDT
NTSB Narrative Summary Released at Completion of Accident
The CFI was monitoring the private pilot during practice of unusual attitude recovery maneuvers. During the set up for a maneuver, a power reduction was made from climb power to nearly idle. As the throttle was added to full power, the engine lost power and did not respond. Several attempts to restart the engine were unsuccessful. The instructor pilot monitored the descent as the private pilot tried to set up for a forced landing to a road. When the intended landing point was overshot, the CFI took control of the airplane, maneuvered between several trees, and set the aircraft down hard in a pasture. Disassembly of the carburetor revealed that the float attachment bracket was found detached and separated from the carburetor bowl assembly. Aircraft records showed that a carburetor float kit had been installed on May 7, 1996. Tap screws were used to attach the float attachment brackets to the carburetor bowl, thus stripping out the holes for the attachment brackets. Manufacturer's installation instructions outlined that set screws should have been used on the attachment brackets. Also, what appeared to be glue residue was found on the threads of the tap screws.
NTSB Probable Cause Narrative
The loss of engine power resulting from a disconnected carburetor float due to improper maintenance. A factor was the lack of suitable terrain for a forced landing.
Event Information
| Type of Event | Accident |
| Event Date | 10/19/1997 |
| Event Day of the Week | Sunday |
| Time of Event | 1830 |
| Event Time Zone | Central Daylight Time |
| Event City | THOMPSONS |
| Event State | TEXAS |
| Event Country | -- |
| Zipcode of the event site | 77481 |
| Event Date Year | 1997 |
| Event Date Month | 10 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | |
| Event Location Longitude | |
| 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 | 8 |
| Degrees magnetic from airport | 217 |
| Airport Elevation | -- |
| Weather Briefing Completeness | Not pertinent |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 1850 Central Standard Time |
| Direction of event from weather observation facility (degrees) | 0 |
| Weather Observation Facility ID | KGL |
| Elevation of weather observation facility | 0 |
| Distance of event from weather observation facility (units?) | 0 |
| Time Zone of the weather observation | CST |
| Lighting Conditions | Day |
| Lowest Ceiling Height | 0 |
| Lowest Non-Ceiling Height | 0 |
| Sky/Lowest/Cloud Conditions | Clear |
| Sky Condition for Lowest Ceiling | None |
| Visibility Runway Visual Range (Feet) | 0 |
| Visibility Runway Visual Value (Statute Miles) | 0 |
| Visibility (Statute Miles) | 10 |
| Air Temperature at event time (in degrees celsius) | 22 |
| Dew Point at event time (in degress fahrenheit) | 17 |
| Wind Direction (degrees magnetic) | 150 |
| Variable Wind Indicator | Unknown |
| Wind Speed (knots) | 4 |
| Wind Velocity Indicator | Unknown |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | 0 |
| Altimeter Setting at event time (in. Hg) | 30 |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | Unknown |
| METAR weather report | -- |
| Event Highest Injury | None |
| On Ground, Fatal Injuries | 0 |
| On Ground, Minor Injuries | 0 |
| On Ground, Serious Injuries | 0 |
| Injury Total Fatal | -- |
| Injury Total Minor | -- |
| Injury Total None | 2 |
| Injury Total Serious | -- |
| Injury Total All | -- |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 1284 |
| NTSB Notification Source | -- |
| NTSB Notification Date | Oct 20 1997 12:00AM |
| NTSB Notification Time | 2038 |
| Fiche Number and/or location -used to find docket information | IMAGE |
| Date of most recent change to record | Dec 8 2000 12:37PM |
| User who most recently changed record | dbo |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N10DG |
| NTSB Number | FTW98LA026 |
| Missing Aircraft Indicator | N |
| 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 | Cessna |
| Aircraft Model | 182P |
| Aircraft Series Identifier | 182P |
| Aircraft Serial Number | 18262608 |
| Certified Max Gross Weight | 2950 |
| 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 | 4 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | Annual |
| Date of Last Inspection | May 7 1996 12:00AM |
| Airframe hours since last inspection | -- |
| Airframe Hours | -- |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | Unknown |
| ELT Type | -- |
| Aircraft Owner Name | GEORGE T. BUTLER |
| Aircraft Owner Street Address | RR 5 BOX 412 |
| Aircraft Owner City | RUSK |
| Aircraft Owner State | TX |
| Aircraft Owner Country | |
| Aircraft Owner Zipcode | 75785 |
| Operator is an individual? | -- |
| Operator Name | SKYLINE AVIATION |
| Operator Same as Owner? | No |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | No |
| Operator Street Address | 503 MCKEEVER RD #1518 |
| Operator City | ARCOLA |
| Operator State | TX |
| Operator Country | |
| Operator Zip code | 77583 |
| Operator Code | N/A |
| Owner has at least one certificate | None |
| Other Operator of large aircraft? | No |
| Certified for Part 133 or 137 Operation | Unknown |
| 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 | AHX |
| Departure City | HOUSTON |
| Departure State | TX |
| Departure Country | |
| Departure Time | 1720 |
| Departure Time Zone | CST |
| Destination Same as Local Flt | crash at destination city |
| Destination Airport Code | AHX |
| Destination City | |
| Destination State | |
| Destination Country | |
| Specific Phase of Flight | Maneuvering |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Jan 2 2001 10:30AM |
| User who most recently changed record | dbo |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | 0 |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |