Tupelo Regional Airport
Aircraft Accident/Incident Report

Tupelo, Mississippi 38801
Wednesday, March 9, 2005 13:12 CST

NTSB Narrative Summary Released at Completion of Accident

The pilot (PIC) stated they were cleared for takeoff from runway 36. The airplane reached V1 (128 knots) and VR (134 knots) and the PIC attempted to rotate the airplane with the control column. The control column would not move aft from the neutral position. The forward movement of the control column was normal. The aft movement beyond the neutral position felt as if it was locked against a stop. The airplane was about 4,000 feet down the runway between 140 to 145 knots. No enunciator’s lights were illuminated. The PIC commanded the abort, extended the spoilers, applied maximum braking, and maximum reverse thrust, and maintained centerline down the runway. The airplane went off the end of the runway and the nose wheel collapsed in the mud. Review of the airplane log books revealed a Dual Baker M1045 Cockpit Audio System had been installed on the airplane in accordance with Supplemental Type Certificate Number SA 4900SW in 1984. Examination of the airplane revealed when the control column was pulled aft that the handheld microphone audio jack assembly attached to the co-pilot's control column was bent downward and the audio jack assembly came in contact with the control column cover preventing aft movement of the control column. A new Airworthiness Directive was issued requiring the modification of the microphone jack assembly, revision of the airplane flight manual to require repetitive visual checks of the microphone jack assemblies on both control columns to detect damage that may interfere with the movement of the control column.

NTSB Probable Cause Narrative

The inadequate design of the microphone jack assembly Supplemental Type Certificate by production design personnel resulting in the aft restriction of the control column at rotation airspeed, aborted takeoff, and collapse of the nose gear on the overrun.

Event Information

Type of Event Accident
Event Date 3/9/2005
Event Day of the Week Wednesday
Time of Event 1312
Event Time Zone Central Standard Time
Event City Tupelo
Event State MISSISSIPPI
Event Country --
Zipcode of the event site 38801
Event Date Year 2005
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 341609N
Event Location Longitude 0884619W
Event Location Airport Tupelo Regional Airport
Event Location Nearest Airport ID TUP
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 346
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1317 Central Standard Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID TUP
Elevation of weather observation facility 346
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation CST
Lighting Conditions Day
Lowest Ceiling Height 1400
Lowest Non-Ceiling Height 800
Sky/Lowest/Cloud Conditions Few
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) 6
Dew Point at event time (in degress fahrenheit) 3
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.95
Density Altitude (feet) -667
Intensity of Precipitation Light
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 7
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 18407
NTSB Notification Source FAA Coimmunication Center
NTSB Notification Date Mar 9 2005 12:00AM
NTSB Notification Time 1503
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Oct 27 2005 6:51AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Jackson FSDO-07

Aircraft Involved

Aircraft #1

Aircraft Registration Number N660RM
NTSB Number ATL05FA061
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Canadair
Aircraft Model CL-600
Aircraft Series Identifier --
Aircraft Serial Number 1054
Certified Max Gross Weight 41400
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 14
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection Mar 5 2005 12:00AM
Airframe hours since last inspection 6.1
Airframe Hours 8054
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Romeo Mike Aviation LLC
Aircraft Owner Street Address 1208 West Newport Center Drive
Aircraft Owner City Deerfield Beach
Aircraft Owner State FL
Aircraft Owner Country USA
Aircraft Owner Zipcode 33442
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) Business
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code TUP
Departure City Tupelo
Departure State MS
Departure Country USA
Departure Time 1311
Departure Time Zone CST
Destination Same as Local Flt --
Destination Airport Code TEB
Destination City Teterboro
Destination State NJ
Destination Country USA
Specific Phase of Flight Takeoff - aborted
Report sent to ICAO? Yes
Evacuation occurred Yes
Date of most recent change to record Jul 22 2005 1:05PM
User who most recently changed record POWP
Since inspection or accident Time of Accident
Event Location Runway Number and Location 36
Runway Length 6500
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --