Cable Airport
Aircraft Accident/Incident Report

Upland, California 91786
Friday, February 13, 2004 15:40 PST

NTSB Narrative Summary Released at Completion of Accident

The engine lost partial power just after the airplane lifted off the runway and the pilot aborted the takeoff and attempted to land on the remaining runway. The airplane touched down on the runway, overran its departure end, impacted a flatbed trailer, and came to rest on uneven terrain against a berm about 43 yards from the runway. The pilot reported that the airplane appeared to have been in proper working condition and worthy of flight during his preflight and pretakeoff inspections. However, after climbing for several seconds he heard the engine lose power, and its tachometer decreased to 1,400 rpm. The pilot believed that the airplane was not going to continue flying so he elected to abort the takeoff. To ascertain the reason for the power loss, the accident airplane's engine was removed from the airplane and installed on another airframe. After removing and replacing several impact-damaged engine accessories/components, the engine was run up to 2,400 rpm. With the exception of a minor vibration due to the fact that the crankshaft was bent, the engine operated normally. The reason for the partial engine power loss, as reported by the pilot, was not ascertained.

NTSB Probable Cause Narrative

A partial loss of engine power for undetermined reasons during takeoff.

Event Information

Type of Event Accident
Event Date 2/13/2004
Event Day of the Week Friday
Time of Event 1540
Event Time Zone Pacific Standard Time
Event City Upland
Event State CALIFORNIA
Event Country --
Zipcode of the event site 91786
Event Date Year 2004
Event Date Month 2
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 340641N
Event Location Longitude 1174116W
Event Location Airport Cable
Event Location Nearest Airport ID CCB
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1
Degrees magnetic from airport 240
Airport Elevation 1439
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1547 Pacific Standard Time
Direction of event from weather observation facility (degrees) 240
Weather Observation Facility ID POC
Elevation of weather observation facility 1011
Distance of event from weather observation facility (units?) 5
Time Zone of the weather observation PST
Lighting Conditions Day
Lowest Ceiling Height 15000
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 30
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 80
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 10
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.16
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 2
Injury Total None 1
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 17588
NTSB Notification Source FAA
NTSB Notification Date Feb 13 2004 12:00AM
NTSB Notification Time 1620
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Apr 28 2005 2:59PM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office WP-FSDO Riverside, CA

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5107K
NTSB Number LAX04LA124
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 Cessna
Aircraft Model 172N
Aircraft Series Identifier --
Aircraft Serial Number 17273972
Certified Max Gross Weight 2300
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 Feb 5 2004 12:00AM
Airframe hours since last inspection --
Airframe Hours 14453
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Janette J. Cable, Trustee
Aircraft Owner Street Address --
Aircraft Owner City Upland
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 91786
Operator is an individual? No
Operator Name Cable Air, Inc.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 1749 W. 13th Street
Operator City Upland
Operator State CA
Operator Country USA
Operator Zip code 91786
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 No
Departure Point Same as Event Yes
Departure Airport Code CCB
Departure City Upland
Departure State CA
Departure Country USA
Departure Time 1540
Departure Time Zone PST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code CCB
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Takeoff - aborted
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record --
User who most recently changed record --
Since inspection or accident Last Inspection
Event Location Runway Number and Location 24
Runway Length 3865
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --