Individually Owned: 150,657
Corporate Owned: 137,281
Hlavinka Ag Strip Airport
Aircraft Accident/Incident Report
Clemville, Texas 77414
Wednesday, September 4, 2013 14:00 CDT
NTSB Narrative Summary Released at Completion of Accident
While inbound for landing the pilot stepped on the brake pedals and the "brakes felt really tight," so he quit applying pressure. During the landing roll, immediately after touchdown, the tailwheel-equipped airplane slowed quickly, nosed over, impacted the ground, and came to rest inverted. A postaccident examination of the parking brake revealed a loose valve, which allowed uncommanded movement of the valve into the locked position.
NTSB Probable Cause Narrative
The uncommanded inflight application of parking brake due to a loose valve, which resulted in a noseover during landing.
Event Information
| Type of Event | Accident |
| Event Date | 9/4/2013 |
| Event Day of the Week | Wednesday |
| Time of Event | 1400 |
| Event Time Zone | Central Daylight Time |
| Event City | Clemville |
| Event State | TEXAS |
| Event Country | -- |
| Zipcode of the event site | 77414 |
| Event Date Year | 2013 |
| Event Date Month | 9 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 290246N |
| Event Location Longitude | 0960700W |
| Event Location Airport | Hlavinka Ag Strip |
| Event Location Nearest Airport ID | NONE |
| Indicates whether the acc/inc occurred off or on an airport | On Airport |
| Distance from airport in statute miles | 0 |
| Degrees magnetic from airport | 360 |
| Airport Elevation | 67 |
| Weather Briefing Completeness | -- |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 1355 Central Daylight Time |
| Direction of event from weather observation facility (degrees) | 103 |
| Weather Observation Facility ID | KBYY |
| Elevation of weather observation facility | 45 |
| Distance of event from weather observation facility (units?) | 14 |
| Time Zone of the weather observation | CDT |
| 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) | 31 |
| Dew Point at event time (in degress fahrenheit) | 25 |
| Wind Direction (degrees magnetic) | 70 |
| 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) | 30.01 |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | -- |
| METAR weather report | KBYY 041855Z AUTO 07005KT 10SM CLR 31/25 A3001 RMK |
| 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 | 1 |
| Injury Total Serious | -- |
| Injury Total All | -- |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 32180 |
| NTSB Notification Source | FAA ASW Reg'l Opns Center - Ft |
| NTSB Notification Date | -- |
| NTSB Notification Time | -- |
| Fiche Number and/or location -used to find docket information | -- |
| Date of most recent change to record | Dec 2 2013 1:30PM |
| User who most recently changed record | latt |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N8251K |
| NTSB Number | CEN13LA551 |
| Missing Aircraft Indicator | -- |
| Federal Aviation Reg. Part | Part 137: Agricultural |
| Type of Flight Plan filed | None |
| Flight plan Was Activated? | -- |
| Damage | Substantial |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | GRUMMAN ACFT ENG COR-SCHWEIZER |
| Aircraft Model | G 164B |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | 634B |
| Certified Max Gross Weight | 3750 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | -- |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | -- |
| Cabin Crew Seats | -- |
| Passenger Seats | 1 |
| Total number of seats on the aircraft | 1 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | Annual |
| Date of Last Inspection | Apr 4 2013 12:00AM |
| Airframe hours since last inspection | 97 |
| Airframe Hours | 17970 |
| ELT Installed | No |
| ELT Activated | Unknown |
| ELT Aided Location of Event Site | Unknown |
| ELT Type | -- |
| Aircraft Owner Name | FEHMEL PLANES INC |
| Aircraft Owner Street Address | PO BOX 1748 |
| Aircraft Owner City | BAY CITY |
| Aircraft Owner State | TX |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 774041748 |
| Operator is an individual? | No |
| Operator Name | FEHMEL PLANES INC |
| Operator Same as Owner? | No |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | Yes |
| Operator Street Address | PO BOX 1748 |
| Operator City | BAY CITY |
| Operator State | TX |
| Operator Country | USA |
| Operator Zip code | 774041748 |
| Operator Code | KAPG |
| Owner has at least one certificate | Yes - certificate holder |
| Other Operator of large aircraft? | -- |
| Certified for Part 133 or 137 Operation | -- |
| Operator Certificate Number | KAPG465F |
| 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) | Aerial Application |
| Second Pilot on Board | No |
| Departure Point Same as Event | Yes |
| Departure Airport Code | NONE |
| Departure City | Clemville |
| Departure State | TX |
| Departure Country | USA |
| Departure Time | 1300 |
| Departure Time Zone | CDT |
| Destination Same as Local Flt | crash at destination city |
| Destination Airport Code | NONE |
| Destination City | Clemville |
| Destination State | TX |
| Destination Country | USA |
| Specific Phase of Flight | -- |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Dec 2 2013 1:30PM |
| User who most recently changed record | latt |
| Since inspection or accident | Time of Accident |
| Event Location Runway Number and Location | 17 |
| Runway Length | 2000 |
| Runway Width | 40 |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |