Individually Owned: 150,657
Corporate Owned: 137,281
N/A Airport
Aircraft Accident/Incident Report
Talkeetna, Alaska 99676
Sunday, August 10, 2014 17:30 AKD
NTSB Narrative Summary Released at Completion of Accident
The pilot was receiving instruction in a tundra tire equipped tailwheel airplane. He stated that this was his first time operating an airplane equipped with heel brakes. Although not proficient, the pilot did possess a tailwheel endorsement. He reported that on taxi he had difficulty reaching the heel brake pedals, and had to physically remove his feet from the rudder pedals in order to apply the brakes. While landing at an off-airport site, during the landing roll the airplane veered slightly to the left and the airplane nosed over sustaining substantial damage to the vertical stabilizer, rudder and left lift strut. The pilot reported that during the landing roll he did not apply the brakes.
During his initial call to the National Transportation Safety Board the flight instructor reported that there were no preaccident mechanical anomalies with the airplane that would have precluded normal operation.
Due to the pilots inexperience with heel brake tailwheel-equipped airplanes and his difficulty applying the brakes, it is likely that the pilot inadvertently applied to much brake pressure as the airplane neared the end of the landing roll and subsequently nosed over.
NTSB Probable Cause Narrative
The pilots excessive use of the airplanes brakes during the landing roll, which resulted in a nose over. Contributing to the accident was the flight instructor's inadequate supervision of the training flight.
Event Information
| Type of Event | Accident |
| Event Date | 8/10/2014 |
| Event Day of the Week | Sunday |
| Time of Event | 1730 |
| Event Time Zone | -- |
| Event City | Talkeetna |
| Event State | ALASKA |
| Event Country | -- |
| Zipcode of the event site | 99676 |
| Event Date Year | 2014 |
| Event Date Month | 8 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 620928N |
| Event Location Longitude | 1500935W |
| Event Location Airport | N/A |
| 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 | -- |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 1753 AKD |
| Direction of event from weather observation facility (degrees) | 180 |
| Weather Observation Facility ID | PATK |
| Elevation of weather observation facility | -- |
| Distance of event from weather observation facility (units?) | 13 |
| Time Zone of the weather observation | AKD |
| Lighting Conditions | Day |
| Lowest Ceiling Height | 9000 |
| Lowest Non-Ceiling Height | -- |
| Sky/Lowest/Cloud Conditions | Clear |
| Sky Condition for Lowest Ceiling | Overcast |
| 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) | 8 |
| Wind Direction (degrees magnetic) | 310 |
| Variable Wind Indicator | Wind direction could be determined |
| Wind Speed (knots) | 4 |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | 29.65 |
| 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 | 1 |
| Injury Total Serious | -- |
| Injury Total All | 1 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 33372 |
| NTSB Notification Source | FAA Regional Operations Center |
| NTSB Notification Date | -- |
| NTSB Notification Time | -- |
| Fiche Number and/or location -used to find docket information | -- |
| Date of most recent change to record | Nov 3 2014 3:36PM |
| User who most recently changed record | stam |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N8979D |
| NTSB Number | ANC14CA063 |
| 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 | PIPER |
| Aircraft Model | PA 18-150 |
| Aircraft Series Identifier | A150 |
| Aircraft Serial Number | 18-7509053 |
| Certified Max Gross Weight | 1750 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | -- |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | -- |
| Cabin Crew Seats | -- |
| Passenger Seats | 2 |
| Total number of seats on the aircraft | -- |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | 100 Hour |
| Date of Last Inspection | -- |
| Airframe hours since last inspection | -- |
| Airframe Hours | 1426 |
| ELT Installed | Yes |
| ELT Activated | Yes |
| ELT Aided Location of Event Site | No |
| ELT Type | Unknown |
| Aircraft Owner Name | WILLIAMS STEVEN C |
| Aircraft Owner Street Address | -- |
| Aircraft Owner City | ANCHORAGE |
| Aircraft Owner State | AK |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 995162666 |
| Operator is an individual? | No |
| Operator Name | WILLIAMS STEVEN C |
| Operator Same as Owner? | Yes |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | Yes |
| Operator Street Address | -- |
| Operator City | ANCHORAGE |
| Operator State | AK |
| Operator Country | USA |
| Operator Zip code | 995162666 |
| 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 | Yes |
| Departure Airport Code | -- |
| Departure City | Talkeetna |
| Departure State | AK |
| Departure Country | USA |
| Departure Time | 1700 |
| Departure Time Zone | AKD |
| Destination Same as Local Flt | -- |
| Destination Airport Code | PALH |
| Destination City | Anchorage |
| Destination State | AK |
| Destination Country | USA |
| Specific Phase of Flight | -- |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Nov 3 2014 3:36PM |
| User who most recently changed record | stam |
| Since inspection or accident | Last Inspection |
| Event Location Runway Number and Location | N/A |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |