ASN Wikibase Occurrence # 132588
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Date: | Saturday 2 August 2003 |
Time: | 17:55 |
Type: | Enstrom F-28C |
Owner/operator: | Spitfire Aerospace Technologies Inc. |
Registration: | N15SA |
MSN: | 469 |
Total airframe hrs: | 4915 hours |
Fatalities: | Fatalities: 0 / Occupants: 4 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | near Kankakee, IL -
United States of America
|
Phase: | Landing |
Nature: | Unknown |
Departure airport: | Kankakee, IL |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative: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.
Probable Cause: 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.
Sources:
NTSB:
https://www.ntsb.gov/_layouts/ntsb.aviation/brief.aspx?ev_id=20030805X01267&key=1 Location
Revision history:
Date/time | Contributor | Updates |
29-Apr-2013 17:36 |
TB |
Updated [Date, Time, Registration, Total occupants, Location, Phase, Departure airport, Destination airport, Source, Narrative] |
21-Dec-2016 19:25 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
08-Dec-2017 19:10 |
ASN Update Bot |
Updated [Operator, Nature, Departure airport, Destination airport, Source, Narrative] |
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