Gadsden Municipal Airport
Aircraft Accident/Incident Report

Attalla, Alabama 35954
Thursday, June 10, 1993 18:27 CDT

NTSB Narrative Summary Released at Completion of Accident

THE AIRLINE TRANSPORT PILOT REPORTED THAT SHORTLY AFTER TAKEOFF FROM RUNWAY 36, HE HEARD A LOUD NOISE FROM THE LEFT ENGINE AREA, AND OBSERVED SMOKE TRAILING THE LEFT ENGINE NACELLE. HE CONFIRMED THAT THE LEFT ENGINE WAS LOSING POWER, AND HE FEATHERED THE LEFT PROPELLER. HE WAS UNABLE TO MAINTAIN ALTITUDE, AND THE AIRCRAFT WAS FORCE LANDED ON WOODED TERRAIN. THE AIRCRAFT CAUGHT FIRE ON THE GROUND AFTER COLLIDING WITH TREES AND WAS DESTROYED. AN INSPECTION OF THE LEFT ENGINE TURBOCHARGER REVEALED THAT THE ROTOR SHAFT WAS SEIZED, WITH EVIDENCE OF METAL TRANSFER TO THE BEARING JOURNALS.

NTSB Probable Cause Narrative

THE FAILURE OF THE LEFT ENGINE TURBOCHARGER DUE TO ROTOR SHAFT SEIZURE, WHICH RESULTED IN A LOSS OF ENGINE POWER.

Event Information

Type of Event Accident
Event Date 6/10/1993
Event Day of the Week Thursday
Time of Event 1827
Event Time Zone Central Daylight Time
Event City ATTALLA
Event State ALABAMA
Event Country --
Zipcode of the event site 35954
Event Date Year 1993
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport GADSDEN MUNICIPAL
Event Location Nearest Airport ID GAD
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 2
Degrees magnetic from airport 360
Airport Elevation 569
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1835 Central Daylight Time
Direction of event from weather observation facility (degrees) 180
Weather Observation Facility ID GAD
Elevation of weather observation facility 569
Distance of event from weather observation facility (units?) 2
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
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) 31
Dew Point at event time (in degress fahrenheit) 21
Wind Direction (degrees magnetic) 180
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 2400
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) 2082
NTSB Notification Source --
NTSB Notification Date Jun 10 1993 12:00AM
NTSB Notification Time 2050
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 11 2000 1:22PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N699DT
NTSB Number ATL93LA108
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 421B
Aircraft Series Identifier 421B
Aircraft Serial Number 421B0540
Certified Max Gross Weight 7450
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 8
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Mar 9 1993 12:00AM
Airframe hours since last inspection 6
Airframe Hours 4430
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name FIVE STAR AVIATION, INC.
Aircraft Owner Street Address 3507 W. 1000 N.
Aircraft Owner City HUNTINGTON
Aircraft Owner State IN
Aircraft Owner Country
Aircraft Owner Zipcode 46750
Operator is an individual? --
Operator Name VANLIERE, DAVID L.
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 3507 W. 1000 N.
Operator City HUNTINGTON
Operator State IN
Operator Country
Operator Zip code 46750
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) Business
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code GAD
Departure City GADSDEN
Departure State AL
Departure Country
Departure Time 1825
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code HSV
Destination City HUNTSVILLE
Destination State AL
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 36
Runway Length 4803
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --