Teterboro Airport
Aircraft Accident/Incident Report

Teterboro, New Jersey 07608
Thursday, July 19, 2001 14:45 EDT

NTSB Narrative Summary Released at Completion of Accident

The airplane was approximately 10 miles west of the airport at 4,000 feet msl, and indicating 220 knots of airspeed, when the captain felt an abnormal yaw input. At first, he thought the yaw dampener had failed. He selected the dampener to "OFF," but did not regain normal rudder control. The captained continued the approach, and landed uneventfully. An inspection by maintenance personnel revealed that the right aft rudder cable had separated. The cable was change 50.6 hours before the incident. The incident rudder cable met its original design specifications, and had separated in overload created by a bend or kink in the cable. Examination of the cable guide revealed a shiny wear pattern with no scrapes or gouges. The break in the rudder cable was within 1 inch of the aft cable guide for the right aft rudder pulley. Two separate incidents involving flight control cables being improperly installed over a cable guide were examined. In both cases, the cables separated, but the cable guides remained intact. The wear patterns on the cable guides for the previous incidents were similar to that of the incident cable guide.

NTSB Probable Cause Narrative

The right aft rudder cable being installed over a cable guide by maintenance personnel.

Event Information

Type of Event Incident
Event Date 7/19/2001
Event Day of the Week Thursday
Time of Event 1445
Event Time Zone Eastern Daylight Time
Event City Teterboro
Event State NEW JERSEY
Event Country --
Zipcode of the event site 07608
Event Date Year 2001
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
Event Location Airport Teterboro
Event Location Nearest Airport ID TEB
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 10
Degrees magnetic from airport 270
Airport Elevation 9
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 2351 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 90
Weather Observation Facility ID TEB
Elevation of weather observation facility 9
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 5000
Lowest Non-Ceiling Height 3100
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 20
Dew Point at event time (in degress fahrenheit) 18
Wind Direction (degrees magnetic) 340
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.17
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 11680
NTSB Notification Source Teterboro FSDO
NTSB Notification Date Jul 20 2001 12:00AM
NTSB Notification Time 1000
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record May 21 2002 10:26AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Teterboro

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3337J
NTSB Number NYC01IA199
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? Yes
Damage None
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Raytheon
Aircraft Model 400A
Aircraft Series Identifier --
Aircraft Serial Number RK-159
Certified Max Gross Weight 16100
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 9
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Apr 14 2001 12:00AM
Airframe hours since last inspection 197
Airframe Hours 2597
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name Woodbridge Logistics, LLC
Aircraft Owner Street Address 2711 Centerville Road, Suite 400
Aircraft Owner City Wilmington
Aircraft Owner State DE
Aircraft Owner Country USA
Aircraft Owner Zipcode 19808
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 Yes
Departure Point Same as Event No
Departure Airport Code EEN
Departure City Keene
Departure State NH
Departure Country USA
Departure Time 1410
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code TEB
Destination City Teterboro
Destination State NJ
Destination Country USA
Specific Phase of Flight Approach
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Apr 30 2002 11:07AM
User who most recently changed record PEAR
Since inspection or accident Time of Accident
Event Location Runway Number and Location 1
Runway Length 7000
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --