Greater Kankakee Airport
Aircraft Accident/Incident Report

Kankakee, Illinois 60901
Saturday, August 2, 2003 17:55 CDT

NTSB Narrative Summary Released at Completion of Accident

The sightseeing aerial observation helicopter sustained substantial damage when the main rotor impacted the tail rotor drive shaft during a landing in a county fairground parking lot. The tail rotor drive shaft separated from the helicopter. The tail rotor drive shaft impacted the rear window of a vehicle parked in the parking lot. Three passengers reported minor injuries and the pilot reported that he was uninjured. The pilot stated, "I made a stabilized steep approach to the landing area. Once I detected the helicopter skids come in contact with the surface I lowered the collective at that moment the helicopter dropped and lunged forward. The landing site was a nearly level area with 2-3 inch tall grass." Wind was 170 degrees at 7 knots. An on-scene examination of the helicopter detected no pre-impact anomalies. The helicopter's flight manual stated, "The cabin interior is a full, three-place, side by side seating arrangement." The helicopter's center of gravity range was 92.0 to 100 inches. The operator's calculated center of gravity was 91.74 inches.

NTSB Probable Cause Narrative

The pilot misjudged flare which led to a hard landing. Contributing to the accident was the pilot's failure to follow procedures/directives when he exceeded the airplane's weight and balance.

Event Information

Type of Event Accident
Event Date 8/2/2003
Event Day of the Week Saturday
Time of Event 1755
Event Time Zone Central Daylight Time
Event City Kankakee
Event State ILLINOIS
Event Country --
Zipcode of the event site 60901
Event Date Year 2003
Event Date Month 8
MidAir Collision Indicator --
On Ground Collision occurred ? --
Event Location Latitude 410417N
Event Location Longitude 0875047W
Event Location Airport GREATER KANKAKEE
Event Location Nearest Airport ID IKK
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 630
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1803 Central Daylight Time
Direction of event from weather observation facility (degrees) 360
Weather Observation Facility ID IKK
Elevation of weather observation facility 630
Distance of event from weather observation facility (units?) 2
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 22
Dew Point at event time (in degress fahrenheit) 20
Wind Direction (degrees magnetic) 170
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 7
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.9
Density Altitude (feet) 1633
Intensity of Precipitation --
METAR weather report KIKK 021823Z AUTO 28006KT 10SM SCT038 29/21 A2991
Event Highest Injury Minor
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 3
Injury Total None 1
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 14848
NTSB Notification Source FAA
NTSB Notification Date Aug 2 2003 12:00AM
NTSB Notification Time 1836
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Mar 2 2004 8:07AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office West Chicago, IL, FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N15SA
NTSB Number CHI03LA240
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Enstrom
Aircraft Model F-28C
Aircraft Series Identifier --
Aircraft Serial Number 469
Certified Max Gross Weight 2350
Aircraft Category Helicopter
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 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 5 2003 12:00AM
Airframe hours since last inspection 90.5
Airframe Hours 4915.7
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name Hartford Holding Corp
Aircraft Owner Street Address 3511 Silverside Road, Suite 105
Aircraft Owner City Wilmington
Aircraft Owner State DE
Aircraft Owner Country --
Aircraft Owner Zipcode 19810
Operator is an individual? No
Operator Name Spitfire Aerospace Technologies Inc.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 37A Airport Lane
Operator City Pedericktown
Operator State NJ
Operator Country --
Operator Zip code 08067
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) Other Work Use
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code --
Departure City Kankakee
Departure State IL
Departure Country USA
Departure Time --
Departure Time Zone CDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code --
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Landing
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Mar 5 2007 3:49PM
User who most recently changed record NTSB\HAMG
Since inspection or accident Time of Accident
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight Yes
Air Medical Flight No
Medical Flight --