Private Airstrip Airport
Aircraft Accident/Incident Report

Avenal, California 93204
Monday, August 25, 2003 13:35 PDT

NTSB Narrative Summary Released at Completion of Accident

The airplane veered off the runway and nosed over during a precautionary landing at a private airstrip. The landing was precipitated by a partial loss of engine power. The pilot stated that 5 minutes after departure, at an altitude of 500 feet, he heard "a loud noise" from the engine with an ensuing reduction in power. By manipulating the carburetor heat control he regained some power. He landed at the first available landing site, which was a small private airstrip. During the landing roll the airplane veered right, the pilot corrected to the left, and the airplane departed the runway and into soft ground on the left side of the airstrip. The airplane nosed over onto its back. Meteorological data recorded at the nearest reporting station at the approximate time of the accident show that the temperature was 95 degrees Fahrenheit, with a dew point of 60 degrees Fahrenheit. A standard carburetor icing chart indicated that at those temperature and dew point levels, light carburetor icing was possible when in the glide or cruise power configurations. Under the supervision of a FAA inspector, an Airframe & Powerplant mechanic examined the engine and found no anomalies. The mechanic was then able to start the engine and achieved 800-900 rpm before shutting the engine down due to vibrations caused by the bent propeller.

NTSB Probable Cause Narrative

the pilot's failure to maintain directional control during a precautionary landing. The reason for the partial loss of engine power was undetermined.

Event Information

Type of Event Accident
Event Date 8/25/2003
Event Day of the Week Monday
Time of Event 1335
Event Time Zone Pacific Daylight Time
Event City Avenal
Event State CALIFORNIA
Event Country --
Zipcode of the event site 93204
Event Date Year 2003
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 355200N
Event Location Longitude 119536WW
Event Location Airport Private Airstrip
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1354 Pacific Standard Time
Direction of event from weather observation facility (degrees) 285
Weather Observation Facility ID KL45
Elevation of weather observation facility 376
Distance of event from weather observation facility (units?) 38
Time Zone of the weather observation PST
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) 37
Dew Point at event time (in degress fahrenheit) 15
Wind Direction (degrees magnetic) 270
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) 29.89
Density Altitude (feet) --
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) 16131
NTSB Notification Source FAA
NTSB Notification Date Aug 25 2003 12:00AM
NTSB Notification Time 2000
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Sep 1 2004 7:08AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office WP-FSDO--Fresno, CA

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2567L
NTSB Number LAX03LA265
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 --
Aircraft Serial Number 18-8109014
Certified Max Gross Weight 1750
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection --
Airframe hours since last inspection 18.9
Airframe Hours 985.2
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name CJ Ritchie Farms
Aircraft Owner Street Address 11878 Ave 328
Aircraft Owner City Tulare
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 93291
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 No
Departure Point Same as Event No
Departure Airport Code L84
Departure City Lost Hills
Departure State CA
Departure Country USA
Departure Time 1330
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code --
Destination City Kettleman City
Destination State CA
Destination Country USA
Specific Phase of Flight Cruise
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Jun 18 2004 5:45PM
User who most recently changed record COOS
Since inspection or accident Last Inspection
Event Location Runway Number and Location 36
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --