Fort Wayne International Airport
Aircraft Accident/Incident Report

Fort Wayne, Indiana 46809
Friday, February 11, 2005 13:50 EST

NTSB Narrative Summary Released at Completion of Accident

The airplane sustained substantial damage when a main landing gear failed to fully extend during landing. The pilot could not get a gear down and locked indication at his destination and returned to the departure airport. Troubleshooting efforts were unsuccessful in getting the main gear extended and a landing with the main gear not fully extended was performed at the departure airport. On-scene and post accident examinations could not duplicate or determine the malfunction.

NTSB Probable Cause Narrative

The malfunction of the landing gear extension assembly during approach for undetermined reasons.

Event Information

Type of Event Accident
Event Date 2/11/2005
Event Day of the Week Friday
Time of Event 1350
Event Time Zone Eastern Standard Time
Event City Fort Wayne
Event State INDIANA
Event Country --
Zipcode of the event site 46809
Event Date Year 2005
Event Date Month 2
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 405842N
Event Location Longitude 0851142W
Event Location Airport FORT WAYNE INTERNATIONAL
Event Location Nearest Airport ID FWA
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 815
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1254 Eastern Standard Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID FWA
Elevation of weather observation facility 815
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation EST
Lighting Conditions Day
Lowest Ceiling Height 1600
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) 8
Air Temperature at event time (in degrees celsius) -2
Dew Point at event time (in degress fahrenheit) -6
Wind Direction (degrees magnetic) 260
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) 30.04
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report KFWA 111854Z 26009KT 8SM OVC016 M02/M06 A3004 RMK
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 3
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 19136
NTSB Notification Source FAA
NTSB Notification Date Feb 14 2004 12:00AM
NTSB Notification Time 1415
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Feb 28 2006 12:35PM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office South Bend, IN, FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N688TM
NTSB Number CHI05LA071
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 Twin Commander Acft. Corp.
Aircraft Model 680V
Aircraft Series Identifier --
Aircraft Serial Number 1687-67
Certified Max Gross Weight 11000
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 7
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Sep 24 2004 12:00AM
Airframe hours since last inspection 57.7
Airframe Hours 7115.7
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Commander Aviation LLC
Aircraft Owner Street Address 3636 Adams Center Road
Aircraft Owner City Fort Wayne
Aircraft Owner State IN
Aircraft Owner Country USA
Aircraft Owner Zipcode 46806
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 Yes
Departure Airport Code FWA
Departure City Fort Wayne
Departure State IN
Departure Country USA
Departure Time 1110
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code PIA
Destination City PEORIA
Destination State IL
Destination Country USA
Specific Phase of Flight Landing
Report sent to ICAO? Yes
Evacuation occurred No
Date of most recent change to record Dec 7 2005 8:28AM
User who most recently changed record SULP
Since inspection or accident Time of Accident
Event Location Runway Number and Location 23
Runway Length 12000
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --