Mankato Regional Airport
Aircraft Accident/Incident Report

Mankato, Minnesota 56001
Thursday, March 20, 2003 4:40 CST

NTSB Narrative Summary Released at Completion of Accident

The airplane sustained substantial damage when it experienced a loss of power to both engines and executed a forced landing at night to a dirt road about 4 miles south of the airport. The Part 135 cargo flight could not depart to its scheduled destination due to weather, so it departed on a Part 91 positioning flight to another destination. While en route, the pilot notified ATC that the airplane's fuel gauges were indicating low fuel. The pilot attempted a VOR instrument approach to a nearby airport, but was unsuccessful. ATC issued the pilot radar vectors and a clearance for the ILS approach to another airport. While flying the approach, both engines lost power and the pilot executed a forced landing. The pilot reported that he requested the local fixed base operator to fuel the airplane. The pilot did not observe the airplane being refueled, nor did he receive a fuel receipt. He reported that when he preflighted the airplane, he checked the fuel tanks by feeling for fuel with his fingers. He could not feel any fuel with his finger. He checked the fuel gauges and reported that the fuel gauges read FULL. He reported that the fuel gauges would read FULL when there might be only 120 gallons of fuel, even though the fuel tanks held 156 gallons. An inspection of the fuel tanks at the accident site revealed that the wing tanks were empty, and the fuselage tank had 5 quarts of fuel. An inspection of the airplane revealed no fuel leaks. The company's Operations Manual, "Aircraft Refueling Procedures," stated: "No company aircraft will be fueled unless a pilot or other company employee, experienced in aircraft fueling, is present.…..The pilot shall determine the quantity of fuel to be added to the aircraft and that the aircraft is properly grounded."

NTSB Probable Cause Narrative

Fuel exhaustion due to the pilot's inadequate preflight and not verifying the airplane had been refueled.

Event Information

Type of Event Accident
Event Date 3/20/2003
Event Day of the Week Thursday
Time of Event 440
Event Time Zone Central Standard Time
Event City Mankato
Event State MINNESOTA
Event Country --
Zipcode of the event site 56001
Event Date Year 2003
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 441317N
Event Location Longitude 0935507W
Event Location Airport Mankato Regional Airport
Event Location Nearest Airport ID MKT
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 4
Degrees magnetic from airport 180
Airport Elevation 1020
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 435 Central Standard Time
Direction of event from weather observation facility (degrees) 360
Weather Observation Facility ID MKT
Elevation of weather observation facility 1020
Distance of event from weather observation facility (units?) 4
Time Zone of the weather observation CST
Lighting Conditions Night
Lowest Ceiling Height 400
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) 5
Air Temperature at event time (in degrees celsius) 1
Dew Point at event time (in degress fahrenheit) 0
Wind Direction (degrees magnetic) 10
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 9
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.72
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 14543
NTSB Notification Source FAA
NTSB Notification Date Mar 20 2003 12:00AM
NTSB Notification Time 514
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Dec 30 2003 8:55AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Instrument Meteorological Cond
FAA District Office FAA-Minneapolis FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N553RA
NTSB Number CHI03LA087
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? Yes
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Aero Commander
Aircraft Model 500-B
Aircraft Series Identifier --
Aircraft Serial Number 1315-124
Certified Max Gross Weight 6750
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 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection --
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Central Air Southwest
Aircraft Owner Street Address 411 Lou Holland Dr.
Aircraft Owner City Kansas City
Aircraft Owner State MO
Aircraft Owner Country USA
Aircraft Owner Zipcode 64116
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) Positioning
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code DSM
Departure City Des Moines
Departure State IA
Departure Country USA
Departure Time 338
Departure Time Zone CST
Destination Same as Local Flt --
Destination Airport Code STP
Destination City St. Paul
Destination State MN
Destination Country USA
Specific Phase of Flight Approach
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Nov 3 2003 9:49AM
User who most recently changed record SULP
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --