Front Range Airport
Aircraft Accident/Incident Report

Watkins, Colorado 80137
Wednesday, October 9, 2002 13:00 MDT

NTSB Narrative Summary Released at Completion of Accident

The assistant airport manager said the airplane was landing on runway 8. He said the airplane ground looped and exited the south side of the runway. According to his accident report, the pilot said the left brake was "not there" on landing roll, and the right brake grabbed. He said a leakage of the left brake line was discovered upon examination of the airplane which resulted in the failure of the left brake. The outboard 8 feet of the left wing was bent upward, and the tip of the left elevator was bent.

NTSB Probable Cause Narrative

the pilot's inability [not possible] to control the airplane during landing roll due to the failure of the left brake, and the subsequent inadvertent ground loop.

Event Information

Type of Event Accident
Event Date 10/9/2002
Event Day of the Week Wednesday
Time of Event 1300
Event Time Zone Mountain Daylight Time
Event City Watkins
Event State COLORADO
Event Country --
Zipcode of the event site 80137
Event Date Year 2002
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 394707N
Event Location Longitude 1043236W
Event Location Airport FRONT RANGE
Event Location Nearest Airport ID FTG
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 5512
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1453 Mountain Daylight Time
Direction of event from weather observation facility (degrees) 295
Weather Observation Facility ID DEN
Elevation of weather observation facility 5431
Distance of event from weather observation facility (units?) 8
Time Zone of the weather observation MDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height 7500
Sky/Lowest/Cloud Conditions Few
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) 23
Dew Point at event time (in degress fahrenheit) -4
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 7683
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) 13760
NTSB Notification Source FAA COMM CTR
NTSB Notification Date Oct 9 2002 12:00AM
NTSB Notification Time 1453
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Aug 26 2003 8:17AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Denver, CO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N7672K
NTSB Number DEN03LA005
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-20
Aircraft Series Identifier --
Aircraft Serial Number 20-493
Certified Max Gross Weight 2000
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 Jun 14 2002 12:00AM
Airframe hours since last inspection 30
Airframe Hours 4041
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Robert K. Vasey
Aircraft Owner Street Address P.O. Box 157
Aircraft Owner City Sylvia
Aircraft Owner State KS
Aircraft Owner Country USA
Aircraft Owner Zipcode 67581
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 3TA
Departure City STAFFORD
Departure State KS
Departure Country USA
Departure Time 1030
Departure Time Zone MDT
Destination Same as Local Flt --
Destination Airport Code FTG
Destination City Watkins
Destination State CO
Destination Country USA
Specific Phase of Flight Landing - roll
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Jun 4 2003 1:29PM
User who most recently changed record MCBM
Since inspection or accident Time of Accident
Event Location Runway Number and Location 08
Runway Length 8000
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --