Aircraft Accident/Incident Report

Lake Elsinore, California 92531
Sunday, April 25, 1999 10:07 PDT

NTSB Narrative Summary Released at Completion of Accident

The pilot stated that the aircraft had been in a local paint shop for the past 60 days for repainting. This was the first flight after the aircraft was picked up. The pilot reported that he had not used a dipstick to accurately determine the fuel load on the airplane, but rather used a method relying on the gages and consumption calculations. On the morning of the accident, he decided to fly from his home base to an airport in the Southern California interior and did this using the right fuel tank. On engine start for the return leg, he selected the left tank and was en route when the engine smoothly quit. He switched fuel tanks, turned on the electric boost pump and attempted to obtain a restart, without success. As the aircraft descended, he selected a clear area on the shoulder of the interstate highway for a landing. Nearing touchdown, he had to maneuver to avoid a highway sign and the right wing contacted the back of a pickup truck. The pilot further reported that as the aircraft touched down, the engine restarted and went to full power. The aircraft was recovered without the necessity of disassembly or disturbance to any aircraft system. The fuel tanks and lines were intact with no evidence of leakage. One pint of fuel was drained from the left tank while the right tank contained 15 gallons. The fuel indicating system was examined and the right tank sending unit and cockpit gage was found to be accurate. The left tank sending unit and gage displayed erratic indications of quantity. On initial power up the left tank gage displayed 3/4 tank. Subsequent shutdowns and power ups of the system yielded tank quantity indications of 1/4, full, and 3/4 again. No discrepancies were noted with the engine.

NTSB Probable Cause Narrative

Fuel starvation due to the pilot's inadequate preflight inspection procedures and his failure to accurately determine the amount of fuel onboard prior to departure. A factor in the accident was the erratic fuel quantity sensor in the left fuel tank.

Event Information

Type of Event Accident
Event Date 4/25/1999
Event Day of the Week Sunday
Time of Event 1007
Event Time Zone Pacific Daylight Time
Event City LAKE ELSINORE
Event State CALIFORNIA
Event Country --
Zipcode of the event site 92531
Event Date Year 1999
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
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 Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 955 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 330
Weather Observation Facility ID RIV
Elevation of weather observation facility 1157
Distance of event from weather observation facility (units?) 11
Time Zone of the weather observation PDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 2500
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 15
Dew Point at event time (in degress fahrenheit) 9
Wind Direction (degrees magnetic) 30
Variable Wind Indicator Unknown
Wind Speed (knots) 3
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1254
NTSB Notification Source --
NTSB Notification Date Apr 25 1999 12:00AM
NTSB Notification Time 1045
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Jan 10 2001 10:04AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N36MN
NTSB Number LAX99LA164
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Beech
Aircraft Model 36TC
Aircraft Series Identifier 36TC
Aircraft Serial Number EA79
Certified Max Gross Weight 3650
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 6
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 9 1998 12:00AM
Airframe hours since last inspection 98
Airframe Hours 2296
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name MARK C. NELSON
Aircraft Owner Street Address 4919 SAPPHIRE ROAD
Aircraft Owner City CHINO HILLS
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 91709
Operator is an individual? --
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? No
Certified for Part 133 or 137 Operation Unknown
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 TRM
Departure City THERMAL
Departure State CA
Departure Country
Departure Time 930
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code CNO
Destination City CHINO
Destination State CA
Destination Country
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 10 2001 12:27PM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --